From 5d5a2eb88a39f60b719be128043a45683ca75615 Mon Sep 17 00:00:00 2001
From: gmarik <gmarik@gmail.com>
Date: Mon, 18 Oct 2010 21:37:10 -0500
Subject: [PATCH] Improved Git uperations

---
 plugin/vundle.vim | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/plugin/vundle.vim b/plugin/vundle.vim
index 26291db..d3b8f0d 100644
--- a/plugin/vundle.vim
+++ b/plugin/vundle.vim
@@ -41,7 +41,12 @@ function! vundle#sync_bundles()
   for bundle in g:bundles
     let bundle_path = s:BundlePath(bundle)
     let bundle_uri = g:bundle_uris[bundle]
-    execute '!echo "* '.bundle.'";cd '.bundle_path.' 2>/dev/null && git pull || git clone '.bundle_uri.' '.bundle_path
+    let git_dir = bundle_path.'/.git'
+    let cmd = isdirectory(git_dir) ?  
+          \ '--git-dir='.git_dir.' pull' : 
+          \ 'clone '.bundle_uri.' '.bundle_path
+    exec '!echo -ne "* '.bundle.'"'
+    exec '!git '.cmd
   endfor
 endfunction