vimrc: Use ' in checks instead of ".

diff --git a/vimrc b/vimrc
index f469e3992cbf67e99ebb03086af1050bea92c01c..8b44898443ff757d432f04f9ae57400d4dc23023 100644 (file)
--- a/vimrc
+++ b/vimrc
@@ -28,7 +28,7 @@ endif
 " EDIT SETTINGS
 
 " Enable automatic file detection, plugin and indention.
-if has("autocmd")
+if has('autocmd')
     filetype plugin indent on
 endif
 
@@ -72,7 +72,7 @@ set virtualedit=block
 set incsearch
 
 " Activate syntax folding.
-if has("folding")
+if has('folding')
     set foldmethod=syntax
     set foldcolumn=2
     set foldlevel=99 " no closed folds at default, 'foldenable' would disable
@@ -174,12 +174,12 @@ endif
 
 " Make sure xa0 (alt + space) is automatically changed to a normal whitespace
 " if pressed accidentally while in insert mode (happens on Mac sometimes).
-if has("mac")
+if has('mac')
     imap <Char-0xa0> <Space>
 endif
 
 " Disable Apple style movements in MacVim.
-if has("gui_macvim") && has("eval")
+if has('gui_macvim') && has('eval')
     let macvim_skip_cmd_opt_movement = 1
 endif
 
@@ -187,7 +187,7 @@ endif
 " SYNTAX SETTINGS
 
 " Activate syntax coloring.
-if has("syntax")
+if has('syntax')
     syntax enable
 
 " Highlight text longer then 78 characters. Thanks to Tony Mechelynck
@@ -204,7 +204,7 @@ endif
 
 " Settings for the NERD commenter.
 " Don't create any mappings I don't want to use.
-if has("eval")
+if has('eval')
     let NERDCreateDefaultMappings = 0
 endif
 " Map toggle comment.
@@ -215,7 +215,7 @@ map <Leader><Leader> <plug>NERDCommenterToggle
 
 " Use a custom auto group to prevent problems when the vimrc files is sourced
 " twice.
-if has("autocmd")
+if has('autocmd')
     augroup vimrc
         autocmd!