From 2ebe79a0d083ca0f7327f823a71bb11d3567f036 Mon Sep 17 00:00:00 2001
From: Christian Brabandt <cb@256bit.org>
Date: Wed, 20 Jan 2016 23:21:20 +0100
Subject: [PATCH] fix issue with virtualenv

---
 autoload/airline/extensions.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/airline/extensions.vim b/autoload/airline/extensions.vim
index be922a1..e87d4c9 100644
--- a/autoload/airline/extensions.vim
+++ b/autoload/airline/extensions.vim
@@ -189,7 +189,7 @@ function! airline#extensions#load()
     call airline#extensions#bufferline#init(s:ext)
   endif
 
-  if (get(g:, 'airline#extensions#virtualenv#enabled', 1) && exists(':VirtualEnvList'))
+  if (get(g:, 'airline#extensions#virtualenv#enabled', 1) && (exists(':VirtualEnvList') || isdirectory($VIRTUAL_ENV)))
     call airline#extensions#virtualenv#init(s:ext)
   endif