Martin Grenfell 6e2b7dd190 ruby/mri checker: make it display warnings
Previously we were using "medium verbosity" with `-W1`. The reason for
this is because using full verbosity caused some bogus repeated warnings
to appear in rspec files.

Enable full verbosity again and filter out the bogus warnings.

Closes #290
2012-07-17 22:39:13 +01:00

30 lines
1.3 KiB
VimL

"============================================================================
"File: mri.vim
"Description: Syntax checking plugin for syntastic.vim
"Maintainer: Martin Grenfell <martin.grenfell at gmail dot com>
"License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
"============================================================================
function! SyntaxCheckers_ruby_GetLocList()
let makeprg = 'ruby -w -T1 -c '.shellescape(expand('%'))
if !has('win32')
let makeprg = 'RUBYOPT= ' . makeprg
endif
"this is a hack to filter out a repeated useless warning in rspec files
"containing lines like
"
" foo.should == 'bar'
"
"which always generate the warning below
let errorformat = '%-G%.%#warning: useless use of == in void context'
let errorformat .= ',%-GSyntax OK,%E%f:%l: syntax error\, %m,%Z%p^,%W%f:%l: warning: %m,%Z%p^,%W%f:%l: %m,%-C%.%#'
return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
endfunction