move branch variable into the extension

2016-01-29 09:29:40 -05:00 · 2016-01-29 09:29:40 -05:00 · ce44577f1b
parent 1887b782e3
commit ce44577f1b
2 changed files with 2 additions and 1 deletions
--- a/autoload/airline/extensions/branch.vim
+++ b/autoload/airline/extensions/branch.vim
@ -140,4 +140,5 @@ function! airline#extensions#branch#init(ext)

  autocmd BufReadPost * unlet! b:airline_file_in_root
  autocmd CursorHold,ShellCmdPost,CmdwinLeave * unlet! b:airline_head
+  autocmd User AirlineBeforeRefresh unlet! b:airline_head
 endfunction
--- a/plugin/airline.vim
+++ b/plugin/airline.vim
@ -103,7 +103,7 @@ function! s:airline_theme(...)
 endfunction

 function! s:airline_refresh()
-  unlet! b:airline_head
+  silent doautocmd User AirlineBeforeRefresh
  call airline#load_theme()
  call airline#update_statusline()
 endfunction