From 5dc0cc54180bd757a37c9828d5229956979cd654 Mon Sep 17 00:00:00 2001
From: Bailey Ling <bling@live.ca>
Date: Sat, 14 Mar 2015 12:25:57 -0400
Subject: [PATCH] allow displayed_head_limit to work alongside format. resolves
 #729.

---
 autoload/airline/extensions/branch.vim | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/autoload/airline/extensions/branch.vim b/autoload/airline/extensions/branch.vim
index f779fc9..7ad4650 100644
--- a/autoload/airline/extensions/branch.vim
+++ b/autoload/airline/extensions/branch.vim
@@ -87,6 +87,8 @@ function! airline#extensions#branch#head()
     let b:airline_head = ''
   endif
 
+  let b:airline_head = s:format_name(b:airline_head)
+
   if exists("g:airline#extensions#branch#displayed_head_limit")
     let w:displayed_head_limit = g:airline#extensions#branch#displayed_head_limit
     if len(b:airline_head) > w:displayed_head_limit - 1
@@ -94,7 +96,6 @@ function! airline#extensions#branch#head()
     endif
   endif
 
-  let b:airline_head = s:format_name(b:airline_head)
   return b:airline_head
 endfunction