fix possibility of the branch extension being unavailable. resolves #366.

2013-12-03 20:01:26 -05:00 · 2013-12-03 20:01:26 -05:00 · ce32405105
parent 0966b693d9
commit ce32405105
1 changed files with 1 additions and 1 deletions
--- a/autoload/airline/extensions/hunks.vim
+++ b/autoload/airline/extensions/hunks.vim
@ -17,7 +17,7 @@ function! s:get_hunks_signify()
 endfunction

 function! s:is_branch_empty()
-  return get(g:, 'airline#extensions#branch#enabled', 1) && empty(airline#extensions#branch#head())
+  return exists('*airline#extensions#branch#head') && empty(airline#extensions#branch#head())
 endfunction

 function! s:get_hunks_gitgutter()