From 5fd3105aae5a79f04f15163f39dc8aa7409c4fa7 Mon Sep 17 00:00:00 2001
From: Bailey Ling <bling@live.ca>
Date: Tue, 23 Jul 2013 14:44:05 +0000
Subject: [PATCH] update externals after shell commands.  resolves #85 and #42.

---
 plugin/airline.vim | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugin/airline.vim b/plugin/airline.vim
index f0e044d..4a13995 100644
--- a/plugin/airline.vim
+++ b/plugin/airline.vim
@@ -72,4 +72,5 @@ augroup airline
   autocmd ColorScheme * call airline#highlight(['normal'])
   autocmd WinLeave * call airline#update_statusline(0)
   autocmd WinEnter,BufWinEnter,FileType * call <sid>init() | call airline#update_statusline(1)
+  autocmd ShellCmdPost * call airline#update_externals()
 augroup END