From f14d7e609b241611be65828929e9272aceae759c Mon Sep 17 00:00:00 2001
From: Yggdroot <archofortune@gmail.com>
Date: Thu, 7 Mar 2013 18:46:35 +0800
Subject: [PATCH] fix issue #16

---
 after/plugin/indentLine.vim | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/after/plugin/indentLine.vim b/after/plugin/indentLine.vim
index 4b69d83..783cea2 100644
--- a/after/plugin/indentLine.vim
+++ b/after/plugin/indentLine.vim
@@ -33,7 +33,7 @@ if !exists("g:indentLine_fileType")
 endif
 
 if !exists("g:indentLine_fileTypeExclude")
-    let g:indentLine_fileTypeExclude = [] 
+    let g:indentLine_fileTypeExclude = []
 endif
 
 set conceallevel=1
@@ -102,7 +102,7 @@ endfunction
 
 "{{{1 function! <SID>Setup()
 function! <SID>Setup()
-    if !exists("b:indentLine_set")
+    if !getbufvar("%","&hidden") || !exists("b:indentLine_set")
         let b:indentLine_set = 1
 
         if index(g:indentLine_fileTypeExclude, &ft) != -1
@@ -128,8 +128,8 @@ function! <SID>Setup()
 endfunction
 
 "{{{1 commands
-exec 'autocmd BufWinEnter * call <SID>Setup()'
-exec 'autocmd BufRead,ColorScheme * call <SID>InitColor()'
+autocmd BufWinEnter * call <SID>Setup()
+autocmd BufRead,ColorScheme * call <SID>InitColor()
 
 command! -nargs=? IndentLinesReset call <SID>ResetWidth(<f-args>)
 command! IndentLinesToggle call <SID>IndentLinesToggle()