Improve cmd.exe shell escaping

2012-04-21 10:11:02 -04:00 · 2012-04-21 10:11:02 -04:00 · 1b6c0cbfb6
commit 1b6c0cbfb6
parent 60fdd95b95
1 changed files with 2 additions and 2 deletions
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@ -29,8 +29,8 @@ endfunction
 function! s:shellesc(arg) abort
  if a:arg =~ '^[A-Za-z0-9_/.-]\+$'
    return a:arg
-  elseif &shell =~# 'cmd' && a:arg !~# '"'
-    return '"'.a:arg.'"'
+  elseif &shell =~# 'cmd'
+    return '"'.s:gsub(s:gsub(a:arg, '"', '""'), '\%', '"%"').'"'
  else
    return shellescape(a:arg)
  endif