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-rw-r--r--vim/after/ftplugin/sh/lint.vim64
1 files changed, 26 insertions, 38 deletions
diff --git a/vim/after/ftplugin/sh/lint.vim b/vim/after/ftplugin/sh/lint.vim
index b89645f7..87f1c07e 100644
--- a/vim/after/ftplugin/sh/lint.vim
+++ b/vim/after/ftplugin/sh/lint.vim
@@ -1,39 +1,31 @@
-" Only do this when not done yet for this buffer
-" Also do nothing if 'compatible' enabled
-if exists('b:did_ftplugin_sh_lint') || &compatible
+" sh/lint.vim: Use appropriate shell binary to lint scripts for errors
+
+" Don't load if running compatible or too old
+if &compatible || v:version < 700
finish
endif
-let b:did_ftplugin_sh_lint = 1
-if exists('b:undo_ftplugin')
- let b:undo_ftplugin = b:undo_ftplugin
- \ . '|unlet b:did_ftplugin_sh_lint'
-endif
-" Choose linter based on shell family
-if exists('b:is_bash')
- let b:sh_lint_makeprg = 'shellcheck -e SC1090 -f gcc -s bash %:S'
-elseif exists('b:is_kornshell')
- let b:sh_lint_makeprg = 'shellcheck -e SC1090 -f gcc -s ksh %:S'
-else
- let b:sh_lint_makeprg = 'shellcheck -e SC1090 -f gcc -s sh %:S'
-endif
-let b:sh_lint_errorformat = '%f:%l:%c: %m [SC%n]'
-if exists('b:undo_ftplugin')
- let b:undo_ftplugin = b:undo_ftplugin
- \ . '|unlet b:sh_lint_makeprg'
- \ . '|unlet b:sh_lint_errorformat'
+" Don't load if already loaded
+if exists('b:did_ftplugin_sh_lint')
+ finish
endif
-" Build function for checker
+" Flag as loaded
+let b:did_ftplugin_sh_lint = 1
+let b:undo_ftplugin = b:undo_ftplugin
+ \ . '|unlet b:did_ftplugin_sh_lint'
+
+" Build function for linter
function! s:ShLint()
- let l:save_makeprg = &l:makeprg
- let l:save_errorformat = &l:errorformat
- let &l:makeprg = b:sh_lint_makeprg
- let &l:errorformat = b:sh_lint_errorformat
- make!
- let &l:makeprg = l:save_makeprg
- let &l:errorformat = l:save_errorformat
- cwindow
+ if exists('b:current_compiler')
+ let l:save_compiler = b:current_compiler
+ endif
+ compiler shellcheck
+ lmake!
+ lwindow
+ if exists('l:save_compiler')
+ execute 'compiler ' . l:save_compiler
+ endif
endfunction
" Stop here if the user doesn't want ftplugin mappings
@@ -45,18 +37,14 @@ endif
nnoremap <buffer> <silent> <unique>
\ <Plug>ShLint
\ :<C-U>call <SID>ShLint()<CR>
-if exists('b:undo_ftplugin')
- let b:undo_ftplugin = b:undo_ftplugin
- \ . '|nunmap <buffer> <Plug>ShLint'
-endif
+let b:undo_ftplugin = b:undo_ftplugin
+ \ . '|nunmap <buffer> <Plug>ShLint'
" If there isn't a key mapping already, use a default one
if !hasmapto('<Plug>ShLint')
nmap <buffer> <unique>
\ <LocalLeader>l
\ <Plug>ShLint
- if exists('b:undo_ftplugin')
- let b:undo_ftplugin = b:undo_ftplugin
- \ . '|nunmap <buffer> <LocalLeader>l'
- endif
+ let b:undo_ftplugin = b:undo_ftplugin
+ \ . '|nunmap <buffer> <LocalLeader>l'
endif