Minor cleanup: &cpo guards and formatting.

syntax_checkers/actionscript/mxmlc.vim

@@ -14,13 +14,13 @@ if exists('g:loaded_syntastic_actionscript_mxmlc_checker')
 endif
 let g:loaded_syntastic_actionscript_mxmlc_checker = 1
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_actionscript_mxmlc_conf')
     let g:syntastic_actionscript_mxmlc_conf = ''
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_actionscript_mxmlc_GetHighlightRegex(item)
     let term = ''
 
@@ -66,3 +66,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
 
 let &cpo = s:save_cpo
 unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/ada/gcc.vim

@@ -16,13 +16,13 @@ if !exists('g:syntastic_ada_compiler')
     let g:syntastic_ada_compiler = 'gcc'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_ada_gcc_IsAvailable() dict
     return executable(expand(g:syntastic_ada_compiler))
 endfunction
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_ada_compiler_options')
     let g:syntastic_ada_compiler_options = ''
 endif

syntax_checkers/applescript/osacompile.vim

@@ -30,6 +30,9 @@ if exists("g:loaded_syntastic_applescript_osacompile_checker")
 endif
 let g:loaded_syntastic_applescript_osacompile_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_applescript_osacompile_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '-o ' . tempname() . '.scpt' })
     let errorformat = '%f:%l:%m'
@@ -39,3 +42,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'applescript',
     \ 'name': 'osacompile' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/asciidoc/asciidoc.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_asciidoc_asciidoc_checker")
 endif
 let g:loaded_syntastic_asciidoc_asciidoc_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_asciidoc_asciidoc_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': syntastic#c#NullOutput() })
 
@@ -37,3 +40,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'asciidoc',
     \ 'name': 'asciidoc'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/c/checkpatch.vim

@@ -8,6 +8,7 @@
 "             Want To Public License, Version 2, as published by Sam Hocevar.
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "============================================================================
+
 if exists("g:loaded_syntastic_c_checkpatch_checker")
     finish
 endif
@@ -20,6 +21,9 @@ elseif executable("./scripts/checkpatch.pl")
     let g:syntastic_c_checker_checkpatch_location = './scripts/checkpatch.pl'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_c_checkpatch_IsAvailable() dict
     return exists("g:syntastic_c_checker_checkpatch_location")
 endfunction
@@ -44,3 +48,8 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'c',
     \ 'name': 'checkpatch',
     \ 'exec': 'checkpatch.pl'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/c/cppcheck.vim

@@ -25,6 +25,9 @@ if !exists('g:syntastic_cppcheck_config_file')
     let g:syntastic_cppcheck_config_file = '.syntastic_cppcheck_config'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_c_cppcheck_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args': '-q ' . syntastic#c#ReadConfig(g:syntastic_cppcheck_config_file),
@@ -58,3 +61,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'c',
     \ 'name': 'cppcheck'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/c/gcc.vim

@@ -10,7 +10,6 @@
 "
 "============================================================================
 
-
 if exists('g:loaded_syntastic_c_gcc_checker')
     finish
 endif
@@ -20,13 +19,13 @@ if !exists('g:syntastic_c_compiler')
     let g:syntastic_c_compiler = executable('gcc') ? 'gcc' : 'clang'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_c_gcc_IsAvailable() dict
     return executable(expand(g:syntastic_c_compiler))
 endfunction
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_c_compiler_options')
     let g:syntastic_c_compiler_options = '-std=gnu99'
 endif

syntax_checkers/c/make.vim

@@ -57,3 +57,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
 
 let &cpo = s:save_cpo
 unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/c/oclint.vim

@@ -25,6 +25,9 @@ if !exists('g:syntastic_oclint_config_file')
     let g:syntastic_oclint_config_file = '.syntastic_oclint_config'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_c_oclint_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'post_args': '-- -c ' . syntastic#c#ReadConfig(g:syntastic_oclint_config_file) })
@@ -48,3 +51,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'c',
     \ 'name': 'oclint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/c/sparse.vim

@@ -25,6 +25,9 @@ if !exists('g:syntastic_sparse_config_file')
     let g:syntastic_sparse_config_file = '.syntastic_sparse_config'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_c_sparse_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args': '-ftabstop=' . &ts . ' ' . syntastic#c#ReadConfig(g:syntastic_sparse_config_file) })
@@ -42,3 +45,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'c',
     \ 'name': 'sparse'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/c/splint.vim

@@ -25,6 +25,9 @@ if !exists('g:syntastic_splint_config_file')
     let g:syntastic_splint_config_file = '.syntastic_splint_config'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_c_splint_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'post_args': '-showfunc -hints +quiet ' . syntastic#c#ReadConfig(g:syntastic_splint_config_file) })
@@ -48,3 +51,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'c',
     \ 'name': 'splint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/c/ycm.vim

@@ -30,3 +30,5 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'c',
     \ 'name': 'ycm'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/chef/foodcritic.vim

@@ -15,15 +15,25 @@ if exists("g:loaded_syntastic_chef_foodcritic_checker")
 endif
 let g:loaded_syntastic_chef_foodcritic_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_chef_foodcritic_GetLocList() dict
     let makeprg = self.makeprgBuild({})
 
     " FC023: Prefer conditional attributes: ./recipes/config.rb:49
     let errorformat = 'FC%n: %m: %f:%l'
 
-    return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat })
 endfunction
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
       \ 'filetype': 'chef',
       \ 'name': 'foodcritic'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/co/coco.vim

@@ -9,15 +9,14 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_co_coco_checker")
     finish
 endif
 let g:loaded_syntastic_co_coco_checker = 1
 
-"bail if the user doesnt have coco installed
+let s:save_cpo = &cpo
-if !executable("coco")
+set cpo&vim
-    finish
-endif
 
 function! SyntaxCheckers_co_coco_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '-c -o /tmp' })
@@ -28,9 +27,16 @@ function! SyntaxCheckers_co_coco_GetLocList() dict
         \ '%EFailed at: %f,'.
         \ '%Z%trror: Parse error on line %l: %m'
 
-    return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat })
 endfunction
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'co',
     \ 'name': 'coco'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/cobol/cobc.vim

@@ -20,13 +20,13 @@ if !exists('g:syntastic_cobol_compiler')
     let g:syntastic_cobol_compiler = 'cobc'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_cobol_cobc_IsAvailable() dict
     return executable(expand(g:syntastic_cobol_compiler))
 endfunction
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_cobol_compiler_options')
     let g:syntastic_cobol_compiler_options = ''
 endif

syntax_checkers/coffee/coffee.vim

@@ -12,11 +12,15 @@
 "
 " Note: this script requires CoffeeScript version 1.6.2 or newer.
 "
+
 if exists("g:loaded_syntastic_coffee_coffee_checker")
     finish
 endif
 let g:loaded_syntastic_coffee_coffee_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_coffee_coffee_IsAvailable() dict
     let exe = self.getExec()
     return executable(exe) &&
@@ -37,9 +41,16 @@ function! SyntaxCheckers_coffee_coffee_GetLocList() dict
         \ '%-Z%p^,' .
         \ '%-G%.%#'
 
-    return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat })
 endfunction
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'coffee',
     \ 'name': 'coffee'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/coffee/coffeelint.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_coffee_coffeelint_checker")
     finish
 endif
 let g:loaded_syntastic_coffee_coffeelint_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_coffee_coffeelint_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '--csv' })
 
@@ -33,3 +37,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'coffee',
     \ 'name': 'coffeelint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/coq/coqtop.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_coq_coqtop_checker")
 endif
 let g:loaded_syntastic_coq_coqtop_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_coq_coqtop_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '-noglob -batch -load-vernac-source' })
 
@@ -30,3 +33,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'coq',
     \ 'name': 'coqtop'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/cpp/cppcheck.vim

@@ -25,6 +25,9 @@ if !exists('g:syntastic_cppcheck_config_file')
     let g:syntastic_cppcheck_config_file = '.syntastic_cppcheck_config'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_cpp_cppcheck_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args': '-q ' . syntastic#c#ReadConfig(g:syntastic_cppcheck_config_file),
@@ -58,3 +61,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'cpp',
     \ 'name': 'cppcheck'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/cpp/cpplint.vim

@@ -31,6 +31,9 @@ if !exists('g:syntastic_cpp_cpplint_thres')
     let g:syntastic_cpp_cpplint_thres = 5
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_cpp_cpplint_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '--verbose=3' })
 
@@ -53,3 +56,8 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'cpp',
     \ 'name': 'cpplint',
     \ 'exec': 'cpplint.py'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/cpp/gcc.vim

@@ -19,13 +19,13 @@ if !exists('g:syntastic_cpp_compiler')
     let g:syntastic_cpp_compiler = executable('g++') ? 'g++' : 'clang++'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_cpp_gcc_IsAvailable() dict
     return executable(expand(g:syntastic_cpp_compiler))
 endfunction
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_cpp_compiler_options')
     let g:syntastic_cpp_compiler_options = ''
 endif

syntax_checkers/cpp/oclint.vim

@@ -27,3 +27,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'cpp',
     \ 'name': 'oclint',
     \ 'redirect': 'c/oclint'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/cpp/ycm.vim

@@ -25,3 +25,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'cpp',
     \ 'name': 'ycm',
     \ 'redirect': 'c/ycm'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/cs/mcs.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_cs_mcs_checker")
 endif
 let g:loaded_syntastic_cs_mcs_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_cs_mcs_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '--parse' })
 
@@ -29,3 +32,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'cs',
     \ 'name': 'mcs'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/css/csslint.vim

@@ -23,6 +23,9 @@ if !exists('g:syntastic_csslint_options')
     let g:syntastic_csslint_options = ''
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_css_csslint_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '--format=compact ' . g:syntastic_csslint_options })
 
@@ -44,3 +47,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'css',
     \ 'name': 'csslint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/css/phpcs.vim

@@ -13,6 +13,7 @@
 " See here for details of phpcs
 "    - phpcs (see http://pear.php.net/package/PHP_CodeSniffer)
 "
+
 if exists("g:loaded_syntastic_css_phpcs_checker")
     finish
 endif
@@ -24,3 +25,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'css',
     \ 'name': 'phpcs',
     \ 'redirect': 'php/phpcs'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/css/prettycss.vim

@@ -20,6 +20,9 @@ if exists("g:loaded_syntastic_css_prettycss_checker")
 endif
 let g:loaded_syntastic_css_prettycss_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_css_prettycss_GetHighlightRegex(item)
     let term = matchstr(a:item["text"], '\m (\zs[^)]\+\ze)$')
     if term != ''
@@ -53,3 +56,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'css',
     \ 'name': 'prettycss'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/cucumber/cucumber.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_cucumber_cucumber_checker")
 endif
 let g:loaded_syntastic_cucumber_cucumber_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_cucumber_cucumber_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '--dry-run --quiet --strict --format pretty' })
 
@@ -32,3 +35,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'cucumber',
     \ 'name': 'cucumber'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/cuda/nvcc.vim

@@ -18,12 +18,14 @@
 "
 "   let g:syntastic_cuda_arch = "sm_20"
 
-
 if exists("g:loaded_syntastic_cuda_nvcc_checker")
     finish
 endif
 let g:loaded_syntastic_cuda_nvcc_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_cuda_nvcc_GetLocList() dict
     if exists('g:syntastic_cuda_arch')
         let arch_flag = '-arch=' . g:syntastic_cuda_arch
@@ -68,3 +70,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'cuda',
     \ 'name': 'nvcc'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/d/dmd.vim

@@ -24,13 +24,13 @@ if !exists('g:syntastic_d_compiler')
     let g:syntastic_d_compiler = 'dmd'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_d_dmd_IsAvailable() dict
     return executable(expand(g:syntastic_d_compiler))
 endfunction
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_d_compiler_options')
     let g:syntastic_d_compiler_options = ''
 endif

syntax_checkers/dart/dartanalyzer.vim

@@ -8,11 +8,15 @@
 "             Want To Public License, Version 2, as published by Sam Hocevar.
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "============================================================================
+
 if exists("g:loaded_syntastic_dart_dartanalyzer_checker")
     finish
 endif
 let g:loaded_syntastic_dart_dartanalyzer_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_dart_dartanalyzer_GetHighlightRegex(error)
     if a:error['len']
         let lcol = a:error['col'] - 1
@@ -65,3 +69,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'dart',
     \ 'name': 'dartanalyzer' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/docbk/xmllint.vim

@@ -21,3 +21,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'docbk',
     \ 'name': 'xmllint',
     \ 'redirect': 'xml/xmllint'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/dustjs/swiffer.vim

@@ -15,9 +15,8 @@ endif
 
 let g:loaded_syntastic_dustjs_swiffer_checker = 1
 
-function! SyntaxCheckers_dustjs_swiffer_IsAvailable() dict
+let s:save_cpo = &cpo
-    return executable('swiffer')
+set cpo&vim
-endfunction
 
 function! SyntaxCheckers_dustjs_swiffer_GetLocList() dict
     let makeprg = self.makeprgBuild({})
@@ -32,3 +31,8 @@ function! SyntaxCheckers_dustjs_swiffer_GetLocList() dict
 call SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'dustjs',
     \ 'name': 'swiffer'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/elixir/elixir.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_elixir_elixir_checker")
     finish
 endif
 let g:loaded_syntastic_elixir_elixir_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 " TODO: we should probably split this into separate checkers
 function! SyntaxCheckers_elixir_elixir_IsAvailable() dict
     return executable('elixir') && executable('mix')
@@ -40,3 +44,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'elixir',
     \ 'name': 'elixir'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/erlang/escript.vim

@@ -21,6 +21,9 @@ endif
 
 let s:check_file = expand('<sfile>:p:h') . '/erlang_check_file.erl'
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_erlang_escript_GetLocList() dict
     if expand('%:e') ==# 'hrl'
         return []
@@ -51,3 +54,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'erlang',
     \ 'name': 'escript'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/eruby/ruby.vim

@@ -19,6 +19,9 @@ if !exists("g:syntastic_ruby_exec")
     let g:syntastic_ruby_exec = "ruby"
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_eruby_ruby_IsAvailable() dict
     return executable(expand(g:syntastic_ruby_exec))
 endfunction
@@ -63,3 +66,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'eruby',
     \ 'name': 'ruby'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/fortran/gfortran.vim

@@ -19,13 +19,13 @@ if !exists('g:syntastic_fortran_compiler')
     let g:syntastic_fortran_compiler = 'gfortran'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_fortran_gfortran_IsAvailable() dict
     return executable(expand(g:syntastic_fortran_compiler))
 endfunction
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_fortran_compiler_options')
     let g:syntastic_fortran_compiler_options = ''
 endif

syntax_checkers/glsl/cgc.vim

@@ -13,7 +13,6 @@
 if exists("g:loaded_syntastic_glsl_cgc_checker")
     finish
 endif
-
 let g:loaded_syntastic_glsl_cgc_checker = 1
 
 let s:glsl_extensions = {

syntax_checkers/go/go.vim

@@ -12,11 +12,15 @@
 " Use a BufWritePre autocommand to that end:
 "   autocmd FileType go autocmd BufWritePre <buffer> Fmt
 "============================================================================
+
 if exists("g:loaded_syntastic_go_go_checker")
     finish
 endif
 let g:loaded_syntastic_go_go_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_go_go_IsAvailable() dict
     return executable('go') && executable('gofmt')
 endfunction
@@ -72,3 +76,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'go',
     \ 'name': 'go'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/go/gofmt.vim

@@ -12,11 +12,15 @@
 " Use a BufWritePre autocommand to that end:
 "   autocmd FileType go autocmd BufWritePre <buffer> Fmt
 "============================================================================
+
 if exists("g:loaded_syntastic_go_gofmt_checker")
     finish
 endif
 let g:loaded_syntastic_go_gofmt_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_go_gofmt_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args': '-l',
@@ -33,3 +37,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'go',
     \ 'name': 'gofmt'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/go/golint.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_go_golint_checker")
     finish
 endif
 let g:loaded_syntastic_go_golint_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_go_golint_GetLocList() dict
     let makeprg = self.makeprgBuild({})
 
@@ -28,3 +32,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'go',
     \ 'name': 'golint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/go/gotype.vim

@@ -9,6 +9,7 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_go_gotype_checker")
     finish
 endif

syntax_checkers/go/govet.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_go_govet_checker")
     finish
 endif
 let g:loaded_syntastic_go_govet_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_go_govet_IsAvailable() dict
     return executable('go')
 endfunction
@@ -38,3 +42,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'go',
     \ 'name': 'govet'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/haml/haml.vim

@@ -19,6 +19,9 @@ if !exists('g:syntastic_haml_interpreter')
     let g:syntastic_haml_interpreter = 'haml'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_haml_haml_IsAvailable() dict
     return executable(expand(g:syntastic_haml_interpreter))
 endfunction
@@ -41,3 +44,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'haml',
     \ 'name': 'haml'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/handlebars/handlebars.vim

@@ -8,11 +8,15 @@
 "             Want To Public License, Version 2, as published by Sam Hocevar.
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "============================================================================
+
 if exists("g:loaded_syntastic_handlebars_handlebars_checker")
     finish
 endif
 let g:loaded_syntastic_handlebars_handlebars_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_handlebars_handlebars_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '-f ' . syntastic#util#DevNull() })
 
@@ -31,3 +35,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'handlebars',
     \ 'name': 'handlebars'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/haskell/ghc-mod.vim

@@ -17,6 +17,9 @@ let g:loaded_syntastic_haskell_ghc_mod_checker = 1
 
 let s:ghc_mod_new = -1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_haskell_ghc_mod_IsAvailable() dict
     " We need either a Vim version that can handle NULs in system() output,
     " or a ghc-mod version that has the --boundary option.
@@ -60,3 +63,8 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'haskell',
     \ 'name': 'ghc_mod',
     \ 'exec': 'ghc-mod' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/haskell/hdevtools.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_haskell_hdevtools_checker")
 endif
 let g:loaded_syntastic_haskell_hdevtools_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_haskell_hdevtools_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'exe': self.getExec() . ' check',
@@ -39,3 +42,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'haskell',
     \ 'name': 'hdevtools'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/haskell/hlint.vim

@@ -10,6 +10,9 @@ if exists('g:loaded_syntastic_haskell_hlint_checker')
 endif
 let g:loaded_syntastic_haskell_hlint_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_haskell_hlint_GetLocList() dict
     let makeprg = self.makeprgBuild({})
 
@@ -27,3 +30,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'haskell',
     \ 'name': 'hlint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/haxe/haxe.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_haxe_haxe_checker")
 endif
 let g:loaded_syntastic_haxe_haxe_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_haxe_haxe_GetLocList() dict
     if exists('b:vaxe_hxml')
         let hxml = b:vaxe_hxml
@@ -43,3 +46,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'haxe',
     \ 'name': 'haxe'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/hss/hss.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_hss_hss_checker")
 endif
 let g:loaded_syntastic_hss_hss_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_hss_hss_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args' : '-output ' . syntastic#util#DevNull() })
 
@@ -28,3 +31,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'hss',
     \ 'name': 'hss'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/html/tidy.vim

@@ -42,6 +42,9 @@ if !exists('g:syntastic_html_tidy_empty_tags')
     let g:syntastic_html_tidy_empty_tags = []
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 " TODO: join this with xhtml.vim for DRY's sake?
 function! s:TidyEncOptByFenc()
     let tidy_opts = {
@@ -200,3 +203,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'html',
     \ 'name': 'tidy'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/html/validator.vim

@@ -45,6 +45,9 @@ if !exists('g:syntastic_html_validator_nsfilter')
     let g:syntastic_html_validator_nsfilter = ''
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_html_validator_Preprocess(errors)
     let out = []
     for e in a:errors
@@ -92,3 +95,8 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'html',
     \ 'name': 'validator',
     \ 'exec': 'curl' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/html/w3.vim

@@ -26,6 +26,9 @@ if !exists('g:syntastic_html_w3_api')
     let g:syntastic_html_w3_api = 'http://validator.w3.org/check'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_html_w3_GetLocList() dict
     let makeprg = self.getExec() . ' -s -F output=json ' .
         \ '-F uploaded_file=@' . syntastic#util#shexpand('%:p') . '\;type=text/html ' .
@@ -60,3 +63,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'name': 'w3',
     \ 'exec': 'curl' })
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/java/checkstyle.vim

@@ -10,6 +10,7 @@
 "
 " Tested with checkstyle 5.5
 "============================================================================
+
 if exists("g:loaded_syntastic_java_checkstyle_checker")
     finish
 endif
@@ -23,6 +24,9 @@ if !exists("g:syntastic_java_checkstyle_conf_file")
     let g:syntastic_java_checkstyle_conf_file = 'sun_checks.xml'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_java_checkstyle_Preprocess(errors)
     let out = copy(a:errors)
     for n in range(len(out))
@@ -71,3 +75,8 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'java',
     \ 'name': 'checkstyle',
     \ 'exec': 'java'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/java/javac.vim

@@ -40,6 +40,9 @@ if !exists("g:syntastic_java_javac_delete_output")
     let g:syntastic_java_javac_delete_output = 1
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! s:CygwinPath(path)
     return substitute(system("cygpath -m " . a:path), '\n', '', 'g')
 endfunction
@@ -363,3 +366,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'java',
     \ 'name': 'javac'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/javascript/closurecompiler.vim

@@ -30,8 +30,14 @@ if !exists("g:syntastic_javascript_closure_compiler_options")
     let g:syntastic_javascript_closure_compiler_options = ""
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_javascript_closurecompiler_IsAvailable() dict
-    return executable("java") && exists("g:syntastic_javascript_closure_compiler_path")
+    return
+        \ executable("java") &&
+        \ exists("g:syntastic_javascript_closure_compiler_path") &&
+        \ filereadable(g:syntastic_javascript_closure_compiler_path)
 endfunction
 
 function! SyntaxCheckers_javascript_closurecompiler_GetLocList() dict
@@ -63,3 +69,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'name': 'closurecompiler',
     \ 'exec': 'java'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/javascript/eslint.vim

@@ -18,6 +18,9 @@ if !exists('g:syntastic_javascript_eslint_conf')
     let g:syntastic_javascript_eslint_conf = ''
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_javascript_eslint_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args': !empty(g:syntastic_javascript_eslint_conf) ? ' --config ' . g:syntastic_javascript_eslint_conf : '' })
@@ -41,3 +44,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'javascript',
     \ 'name': 'eslint'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/javascript/gjslint.vim

@@ -8,6 +8,7 @@
 "             Want To Public License, Version 2, as published by Sam Hocevar.
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "============================================================================
+
 if exists("g:loaded_syntastic_javascript_gjslint_checker")
     finish
 endif
@@ -17,6 +18,9 @@ if !exists("g:syntastic_javascript_gjslint_conf")
     let g:syntastic_javascript_gjslint_conf = ""
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_javascript_gjslint_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args': g:syntastic_javascript_gjslint_conf . " --nosummary --unix_mode --nodebug_indentation --nobeep" })
@@ -37,3 +41,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'javascript',
     \ 'name': 'gjslint'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/javascript/jshint.vim

@@ -22,6 +22,9 @@ if !exists('g:syntastic_javascript_jshint_conf')
     let g:syntastic_javascript_jshint_conf = ''
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_javascript_jshint_IsAvailable() dict
     return executable(expand(g:syntastic_jshint_exec))
 endfunction
@@ -55,3 +58,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'javascript',
     \ 'name': 'jshint'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/javascript/jsl.vim

@@ -8,6 +8,7 @@
 "             Want To Public License, Version 2, as published by Sam Hocevar.
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "============================================================================
+
 if exists("g:loaded_syntastic_javascript_jsl_checker")
     finish
 endif
@@ -17,6 +18,9 @@ if !exists("g:syntastic_javascript_jsl_conf")
     let g:syntastic_javascript_jsl_conf = ""
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_javascript_jsl_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args': (!empty(g:syntastic_javascript_jsl_conf) ? "-conf " . g:syntastic_javascript_jsl_conf : "") .
@@ -40,3 +44,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'javascript',
     \ 'name': 'jsl'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/javascript/jslint.vim

@@ -13,8 +13,12 @@
 if exists("g:loaded_syntastic_javascript_jslint_checker")
     finish
 endif
+
 let g:loaded_syntastic_javascript_jslint_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_javascript_jslint_GetHighlightRegex(item)
     let term = matchstr(a:item['text'], '\mExpected .* and instead saw ''\zs.*\ze''')
     if term != ''
@@ -41,3 +45,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'javascript',
     \ 'name': 'jslint'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/json/jsonlint.vim

@@ -14,6 +14,9 @@ if exists("g:loaded_syntastic_json_jsonlint_checker")
 endif
 let g:loaded_syntastic_json_jsonlint_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_json_jsonlint_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'post_args': '--compact' })
 
@@ -33,3 +36,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'json',
     \ 'name': 'jsonlint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/json/jsonval.vim

@@ -14,6 +14,9 @@ if exists("g:loaded_syntastic_json_jsonval_checker")
 endif
 let g:loaded_syntastic_json_jsonval_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_json_jsonval_GetLocList() dict
     " based on https://gist.github.com/1196345
     let makeprg = self.makeprgBuild({})
@@ -31,3 +34,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'json',
     \ 'name': 'jsonval'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/less/lessc.vim

@@ -36,6 +36,9 @@ else
     let s:check_file = 'lessc'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_less_lessc_IsAvailable() dict
     return g:syntastic_less_use_less_lint ? executable('node') : executable('lessc')
 endfunction
@@ -60,3 +63,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'less',
     \ 'name': 'lessc'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/lex/flex.vim

@@ -46,3 +46,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
 
 let &cpo = s:save_cpo
 unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/limbo/limbo.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_limbo_limbo_checker")
 endif
 let g:loaded_syntastic_limbo_limbo_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_limbo_limbo_GetLocList() dict
     let include = !empty($INFERNO_HOME) ? '-I$INFERNO_HOME ' : ''
     " don't generate .dis in current dir while checking syntax,
@@ -36,3 +39,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'limbo',
     \ 'name': 'limbo' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/lisp/clisp.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_lisp_clisp_checker")
     finish
 endif
 let g:loaded_syntastic_lisp_clisp_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_lisp_clisp_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args': '-q -c',
@@ -38,3 +42,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'lisp',
     \ 'name': 'clisp'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/llvm/llvm.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_llvm_llvm_checker")
     finish
 endif
 let g:loaded_syntastic_llvm_llvm_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_llvm_llvm_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': syntastic#c#NullOutput() })
 
@@ -29,3 +33,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'name': 'llvm',
     \ 'exec': 'llc'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/lua/luac.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_lua_luac_checker")
 endif
 let g:loaded_syntastic_lua_luac_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_lua_luac_GetHighlightRegex(pos)
     let result = ''
     let near = matchstr(a:pos['text'], '\mnear ''\zs[^'']\+\ze''')
@@ -55,3 +58,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'lua',
     \ 'name': 'luac'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/matlab/mlint.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_matlab_mlint_checker")
 endif
 let g:loaded_syntastic_matlab_mlint_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_matlab_mlint_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '-id $*' })
 
@@ -31,3 +34,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'matlab',
     \ 'name': 'mlint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/nasm/nasm.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_nasm_nasm_checker")
     finish
 endif
 let g:loaded_syntastic_nasm_nasm_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_nasm_nasm_GetLocList() dict
     let wd = syntastic#util#shescape(expand("%:p:h") . "/")
     let makeprg = self.makeprgBuild({
@@ -31,3 +35,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'nasm',
     \ 'name': 'nasm'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/nroff/mandoc.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_nroff_mandoc_checker")
     finish
 endif
 let g:loaded_syntastic_nroff_mandoc_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_nroff_mandoc_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '-Tlint' })
 
@@ -31,3 +35,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'nroff',
     \ 'name': 'mandoc'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/objc/gcc.vim

@@ -19,13 +19,13 @@ if !exists('g:syntastic_objc_compiler')
     let g:syntastic_objc_compiler = executable('gcc') ? 'gcc' : 'clang'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_objc_gcc_IsAvailable() dict
     return executable(expand(g:syntastic_objc_compiler))
 endfunction
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_objc_compiler_options')
     let g:syntastic_objc_compiler_options = '-std=gnu99'
 endif

syntax_checkers/objc/oclint.vim

@@ -27,3 +27,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'objc',
     \ 'name': 'oclint',
     \ 'redirect': 'c/oclint'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/objc/ycm.vim

@@ -25,3 +25,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'objc',
     \ 'name': 'ycm',
     \ 'redirect': 'c/ycm'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/objcpp/gcc.vim

@@ -19,13 +19,13 @@ if !exists('g:syntastic_objcpp_compiler')
     let g:syntastic_objcpp_compiler = executable('gcc') ? 'gcc' : 'clang'
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_objcpp_gcc_IsAvailable() dict
     return executable(expand(g:syntastic_objcpp_compiler))
 endfunction
 
-let s:save_cpo = &cpo
-set cpo&vim
-
 if !exists('g:syntastic_objcpp_compiler_options')
     let g:syntastic_objcpp_compiler_options = '-std=gnu99'
 endif

syntax_checkers/objcpp/oclint.vim

@@ -27,3 +27,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'objcpp',
     \ 'name': 'oclint',
     \ 'redirect': 'c/oclint'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/objcpp/ycm.vim

@@ -25,3 +25,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'objcpp',
     \ 'name': 'ycm',
     \ 'redirect': 'c/ycm'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/ocaml/camlp4o.vim

@@ -59,6 +59,9 @@ else
     let s:ocamlpp="camlp4o"
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_ocaml_camlp4o_IsAvailable() dict
     return executable(s:ocamlpp)
 endfunction
@@ -146,3 +149,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'ocaml',
     \ 'name': 'camlp4o'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/perl/perl.vim

@@ -34,6 +34,9 @@ if !exists('g:syntastic_perl_lib_path')
     let g:syntastic_perl_lib_path = []
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_perl_perl_IsAvailable() dict
     " don't call executable() here, to allow things like
     " let g:syntastic_perl_interpreter='/usr/bin/env perl'
@@ -95,3 +98,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'perl',
     \ 'name': 'perl'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/perl/perlcritic.vim

@@ -33,6 +33,9 @@ if !exists('g:syntastic_perl_perlcritic_thres')
     let g:syntastic_perl_perlcritic_thres = 5
 endif
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_perl_perlcritic_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'post_args': '--quiet --nocolor --verbose "\%s:\%f:\%l:\%c:(\%s) \%m (\%e)\n"' })
@@ -56,3 +59,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'perl',
     \ 'name': 'perlcritic'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/perl/podchecker.vim

@@ -21,3 +21,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'perl',
     \ 'name': 'podchecker',
     \ 'redirect': 'pod/podchecker'})
+
+" vim: set et sts=4 sw=4:

syntax_checkers/php/php.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_php_php_checker")
 endif
 let g:loaded_syntastic_php_php_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_php_php_GetHighlightRegex(item)
     let unexpected = matchstr(a:item['text'], "\\munexpected '[^']\\+'")
     if len(unexpected) < 1
@@ -42,4 +45,9 @@ endfunction
 
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'php',
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:
     \ 'name': 'php'})

syntax_checkers/php/phpcs.vim

@@ -12,12 +12,15 @@
 "
 " See here for details of phpcs
 "    - phpcs (see http://pear.php.net/package/PHP_CodeSniffer)
-"
+
 if exists("g:loaded_syntastic_php_phpcs_checker")
     finish
 endif
 let g:loaded_syntastic_php_phpcs_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_php_phpcs_GetLocList() dict
     let makeprg = self.makeprgBuild({ 'args': '--report=csv' })
 
@@ -34,3 +37,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'php',
     \ 'name': 'phpcs'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/php/phpmd.vim

@@ -18,6 +18,9 @@ if exists("g:loaded_syntastic_php_phpmd_checker")
 endif
 let g:loaded_syntastic_php_phpmd_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_php_phpmd_GetHighlightRegex(item)
     let term = matchstr(a:item['text'], '\m\C^The \S\+ \w\+\(()\)\= \(has\|is not\|utilizes\)')
     if term != ''
@@ -68,3 +71,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'php',
     \ 'name': 'phpmd'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/po/msgfmt.vim

@@ -15,6 +15,8 @@ if exists("g:loaded_syntastic_po_msgfmt_checker")
 endif
 let g:loaded_syntastic_po_msgfmt_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
 
 function! SyntaxCheckers_po_msgfmt_GetHighlightRegex(item)
     let term = matchstr(a:item['text'], '\mkeyword "\zs[^"]\+\ze" unknown')
@@ -41,3 +43,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'po',
     \ 'name': 'msgfmt'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/pod/podchecker.vim

@@ -9,11 +9,15 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_pod_podchecker_checker")
     finish
 endif
 let g:loaded_syntastic_pod_podchecker_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_pod_podchecker_GetLocList() dict
     let makeprg = self.makeprgBuild({})
 
@@ -41,3 +45,7 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'pod',
     \ 'name': 'podchecker'})
 
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/puppet/puppet.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_puppet_puppet_checker")
 endif
 let g:loaded_syntastic_puppet_puppet_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_puppet_puppet_GetLocList() dict
     let ver = syntastic#util#getVersion(self.getExec() . ' --version 2>' . syntastic#util#DevNull())
 
@@ -40,3 +43,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'puppet',
     \ 'name': 'puppet'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/puppet/puppetlint.vim

@@ -15,6 +15,9 @@ if exists("g:loaded_syntastic_puppet_puppetlint_checker")
 endif
 let g:loaded_syntastic_puppet_puppetlint_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 if exists("g:syntastic_puppet_lint_arguments")
     let g:syntastic_puppet_puppetlint_args = g:syntastic_puppet_lint_arguments
     call syntastic#log#deprecationWarn("variable g:syntastic_puppet_lint_arguments is deprecated, please use g:syntastic_puppet_puppetlint_args instead")
@@ -44,3 +47,8 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'puppet',
     \ 'name': 'puppetlint',
     \ 'exec': 'puppet-lint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/python/flake8.vim

@@ -5,13 +5,17 @@
 "             kstep <me@kstep.me>
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_python_flake8_checker")
     finish
 endif
 let g:loaded_syntastic_python_flake8_checker = 1
 
-function! SyntaxCheckers_python_flake8_GetHighlightRegex(i)
+let s:save_cpo = &cpo
-    return SyntaxCheckers_python_pyflakes_GetHighlightRegex(a:i)
+set cpo&vim
+
+function! SyntaxCheckers_python_flake8_GetHighlightRegex(item)
+    return SyntaxCheckers_python_pyflakes_GetHighlightRegex(a:item)
 endfunction
 
 function! SyntaxCheckers_python_flake8_GetLocList() dict
@@ -35,3 +39,8 @@ runtime! syntax_checkers/python/pyflakes.vim
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',
     \ 'name': 'flake8'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/python/pep257.vim

@@ -10,6 +10,9 @@ if exists("g:loaded_syntastic_python_pep257_checker")
 endif
 let g:loaded_syntastic_python_pep257_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 " sanity: kill empty lines here rather than munging errorformat
 function! SyntaxCheckers_python_pep257_Preprocess(errors)
     return filter(copy(a:errors), 'v:val != ""')
@@ -41,3 +44,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',
     \ 'name': 'pep257'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/python/pep8.vim

@@ -17,6 +17,9 @@ if exists("g:loaded_syntastic_python_pep8_checker")
 endif
 let g:loaded_syntastic_python_pep8_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_python_pep8_GetLocList() dict
     let makeprg = self.makeprgBuild({})
 
@@ -37,3 +40,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',
     \ 'name': 'pep8'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/python/py3kwarn.vim

@@ -4,11 +4,15 @@
 "Authors:     Liam Curry <liam@curry.name>
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_python_py3kwarn_checker")
     finish
 endif
 let g:loaded_syntastic_python_py3kwarn_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_python_py3kwarn_GetLocList() dict
     let makeprg = self.makeprgBuild({})
 
@@ -22,3 +26,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',
     \ 'name': 'py3kwarn'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/python/pyflakes.vim

@@ -6,11 +6,15 @@
 "             Parantapa Bhattacharya <parantapa@gmail.com>
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_python_pyflakes_checker")
     finish
 endif
 let g:loaded_syntastic_python_pyflakes_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_python_pyflakes_GetHighlightRegex(i)
     if stridx(a:i['text'], 'is assigned to but never used') >= 0
         \ || stridx(a:i['text'], 'imported but unused') >= 0
@@ -54,3 +58,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',
     \ 'name': 'pyflakes'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/python/pylama.vim

@@ -9,13 +9,17 @@
 "             See http://sam.zoy.org/wtfpl/COPYING for more details.
 "
 "============================================================================
+
 if exists('g:loaded_syntastic_python_pylama_checker')
     finish
 endif
 let g:loaded_syntastic_python_pylama_checker = 1
 
-function! SyntaxCheckers_python_pylama_GetHighlightRegex(i)
+let s:save_cpo = &cpo
-    return SyntaxCheckers_python_pyflakes_GetHighlightRegex(a:i)
+set cpo&vim
+
+function! SyntaxCheckers_python_pylama_GetHighlightRegex(item)
+    return SyntaxCheckers_python_pyflakes_GetHighlightRegex(a:item)
 endfunction
 
 function! SyntaxCheckers_python_pylama_GetLocList() dict
@@ -57,3 +61,8 @@ runtime! syntax_checkers/python/pyflakes.vim
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',
     \ 'name': 'pylama' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/python/pylint.vim

@@ -4,6 +4,7 @@
 "Author:      Parantapa Bhattacharya <parantapa at gmail dot com>
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_python_pylint_checker")
     finish
 endif
@@ -11,6 +12,9 @@ let g:loaded_syntastic_python_pylint_checker = 1
 
 let s:pylint_new = -1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_python_pylint_IsAvailable() dict
     let exe = self.getExec()
     let s:pylint_new = executable(exe) ? s:PylintNew(exe) : -1
@@ -65,3 +69,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',
     \ 'name': 'pylint' })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/python/python.vim

@@ -7,11 +7,15 @@
 " http://www.vim.org/scripts/download_script.php?src_id=1392
 "
 "============================================================================
+
 if exists("g:loaded_syntastic_python_python_checker")
     finish
 endif
 let g:loaded_syntastic_python_python_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_python_python_GetLocList() dict
     let fname = "'" . escape(expand('%'), "\\'") . "'"
 
@@ -34,3 +38,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'python',
     \ 'name': 'python'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/racket/racket.vim

@@ -19,8 +19,6 @@ let g:loaded_syntastic_racket_racket_checker=1
 let s:save_cpo = &cpo
 set cpo&vim
 
-" at some point put in the GetHightlightRegex(item) callback
-
 function! SyntaxCheckers_racket_racket_GetLocList() dict
     let makeprg = self.makeprgBuild({})
 
@@ -48,3 +46,5 @@ call g:SyntasticRegistry.CreateAndRegisterChecker({
 
 let &cpo = s:save_cpo
 unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/rst/rst2pseudoxml.vim

@@ -18,13 +18,13 @@ if exists("g:loaded_syntastic_rst_rst2pseudoxml_checker")
 endif
 let g:loaded_syntastic_rst_rst2pseudoxml_checker = 1
 
-function! SyntaxCheckers_rst_rst2pseudoxml_IsAvailable() dict
+let s:rst2pseudoxml = executable('rst2pseudoxml.py') ? 'rst2pseudoxml.py' : 'rst2pseudoxml'
-    return executable(s:exe())
+
-endfunction
+let s:save_cpo = &cpo
+set cpo&vim
 
 function! SyntaxCheckers_rst_rst2pseudoxml_GetLocList() dict
     let makeprg = self.makeprgBuild({
-        \ 'exe': s:exe(),
         \ 'args': '--report=2 --exit-status=1',
         \ 'tail': syntastic#util#DevNull() })
 
@@ -51,10 +51,12 @@ function! SyntaxCheckers_rst_rst2pseudoxml_GetLocList() dict
     return loclist
 endfunction
 
-function! s:exe()
-    return executable("rst2pseudoxml.py") ? "rst2pseudoxml.py" : "rst2pseudoxml"
-endfunction
-
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'rst',
-    \ 'name': 'rst2pseudoxml'})
+    \ 'name': 'rst2pseudoxml',
+    \ 'exec': s:rst2pseudoxml })
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4:

syntax_checkers/rst/rstcheck.vim

@@ -5,16 +5,14 @@
 "
 "============================================================================
 
-" https://github.com/myint/rstcheck
-"
-" To install rstcheck:
-"     $ pip install --upgrade rstcheck
-
 if exists("g:loaded_syntastic_rst_rstcheck_checker")
     finish
 endif
 let g:loaded_syntastic_rst_rstcheck_checker = 1
 
+let s:save_cpo = &cpo
+set cpo&vim
+
 function! SyntaxCheckers_rst_rstcheck_GetLocList() dict
     let makeprg = self.makeprgBuild({})
 
@@ -44,3 +42,8 @@ endfunction
 call g:SyntasticRegistry.CreateAndRegisterChecker({
     \ 'filetype': 'rst',
     \ 'name': 'rstcheck'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set et sts=4 sw=4: