Fix bug when calling GitGutterDisable immediately.

When opening Vim without editing any file, calling GitGutterDisable would fail because `s:file` was undefined at that point. The fix breaks what encapsulation there is, but has the virtue of working.
dwagner2301 · Mar 15, 2013 · d40fd44 · d40fd44
1 parent f52625b
commit d40fd44
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/plugin/gitgutter.vim b/plugin/gitgutter.vim
@@ -18,6 +18,8 @@ if !exists('g:gitgutter_sign_column_always')
   let g:gitgutter_sign_column_always = 0
 endif
 
+let s:file = ''
+
 function! s:init()
   if !exists('g:gitgutter_initialised')
     call s:define_sign_column_highlight()