From b29e01fa22ee8b8eb02cf505382a90b045b4bc64 Mon Sep 17 00:00:00 2001
From: Bailey Ling <bling@live.ca>
Date: Tue, 9 Jun 2015 22:08:49 -0400
Subject: [PATCH] nr2char only takes 1 parameter in 7.3

addresses regression with #791
---
 autoload/airline/init.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/airline/init.vim b/autoload/airline/init.vim
index 992fa88..9b1d5fe 100644
--- a/autoload/airline/init.vim
+++ b/autoload/airline/init.vim
@@ -63,7 +63,7 @@ function! airline#init#bootstrap()
         \ 'branch': get(g:, 'airline_branch_prefix', get(g:, 'airline_powerline_fonts', 0) ? "\ue0a0" : ''),
         \ 'modified': '+',
         \ 'space': ' ',
-        \ 'crypt': get(g:, 'airline_crypt_symbol', nr2char(0x1F512, 1)),
+        \ 'crypt': get(g:, 'airline_crypt_symbol', nr2char(0x1F512)),
         \ }, 'keep')
 
   call airline#parts#define('mode', {