From fbce1cb6892e3c43b83b95e4ead4f5495733ac23 Mon Sep 17 00:00:00 2001
From: Frank Erens <seysayux@gmail.com>
Date: Thu, 26 Sep 2013 10:35:17 +0200
Subject: [PATCH] Update quickfix window when swtiching buffers.

When switching between buffers, the quickfix window does not automatically update. This patch checks when a BufEnter event happens, and refreshes the quickfix window.
---
 plugin/clang_complete.vim | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/plugin/clang_complete.vim b/plugin/clang_complete.vim
index 54f54635..0e731d33 100644
--- a/plugin/clang_complete.vim
+++ b/plugin/clang_complete.vim
@@ -8,6 +8,7 @@
 "
 
 au FileType c,cpp,objc,objcpp call <SID>ClangCompleteInit()
+au BufEnter * call<SID>ClangCompleteBufEnter()
 
 let b:clang_parameters = ''
 let b:clang_user_options = ''
@@ -17,6 +18,13 @@ let b:my_changedtick = 0
 " not during a function call.
 let s:plugin_path = escape(expand('<sfile>:p:h'), '\')
 
+function! s:ClangCompleteBufEnter()
+  if &filetype == 'c' || &filetype == 'cpp' || 
+        \ &filetype == 'objc' || &filetype == 'objcpp' 
+    call<SID>ClangQuickFix()
+  endif
+endfunction
+
 function! s:ClangCompleteInit()
   let l:bufname = bufname("%")
   if l:bufname == ''