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Diffstat (limited to 'vim/after/ftplugin/sh.vim')
-rw-r--r--vim/after/ftplugin/sh.vim19
1 files changed, 6 insertions, 13 deletions
diff --git a/vim/after/ftplugin/sh.vim b/vim/after/ftplugin/sh.vim
index 5cafdd70..41b1796f 100644
--- a/vim/after/ftplugin/sh.vim
+++ b/vim/after/ftplugin/sh.vim
@@ -1,20 +1,17 @@
" Extra configuration for shell script
-if &filetype != 'sh' || &compatible || v:version < 700
+if &filetype !=# 'sh' || v:version < 700 || &compatible
finish
endif
" Set comment formats
setlocal comments=:#
setlocal formatoptions+=or
-let b:undo_ftplugin = b:undo_ftplugin
- \ . '|setlocal comments<'
- \ . '|setlocal formatoptions<'
+let b:undo_ftplugin .= '|setlocal comments< formatoptions<'
" If subtype is Bash, set 'keywordprg' to han(1df)
if exists('b:is_bash')
setlocal keywordprg=han
- let b:undo_ftplugin = b:undo_ftplugin
- \ . '|setlocal keywordprg<'
+ let b:undo_ftplugin .= '|setlocal keywordprg<'
endif
" Choose check compiler based on file subtype
@@ -26,11 +23,8 @@ else
let b:sh_check_compiler = 'sh'
endif
execute 'compiler '.b:sh_check_compiler
-let b:undo_ftplugin = b:undo_ftplugin
- \ . '|unlet b:current_compiler'
- \ . '|unlet b:sh_check_compiler'
- \ . '|setlocal errorformat<'
- \ . '|setlocal makeprg<'
+let b:undo_ftplugin .= '|unlet b:current_compiler b:sh_check_compiler'
+ \ . '|setlocal errorformat< makeprg<'
" Stop here if the user doesn't want ftplugin mappings
if exists('g:no_plugin_maps') || exists('g:no_sh_maps')
@@ -42,6 +36,5 @@ nnoremap <buffer> <expr> <LocalLeader>c
\ ':<C-U>compiler '.b:sh_check_compiler.'<CR>'
nnoremap <buffer> <LocalLeader>l
\ :<C-U>compiler shellcheck<CR>
-let b:undo_ftplugin = b:undo_ftplugin
- \ . '|nunmap <buffer> <LocalLeader>c'
+let b:undo_ftplugin .= '|nunmap <buffer> <LocalLeader>c'
\ . '|nunmap <buffer> <LocalLeader>l'