From eef90bf3200bcacfd099ab207e8996c8d7a7a490 Mon Sep 17 00:00:00 2001
From: Martin Grenfell <martin_grenfell@msn.com>
Date: Thu, 12 Mar 2009 09:40:16 +1300
Subject: [PATCH] fix lots of no-name buffers being created

Previously every time the tree window was created a new [no-name] buffer
was being created (visible with :ls!). Avoid this by creating the window
with split,  not new
---
 plugin/NERD_tree.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin/NERD_tree.vim b/plugin/NERD_tree.vim
index 097d90d..742c897 100644
--- a/plugin/NERD_tree.vim
+++ b/plugin/NERD_tree.vim
@@ -2355,7 +2355,7 @@ function! s:createTreeWin()
     "create the nerd tree window
     let splitLocation = g:NERDTreeWinPos ==# "left" ? "topleft " : "botright "
     let splitSize = g:NERDTreeWinSize
-    silent! exec splitLocation . 'vertical ' . splitSize . ' new'
+    silent! exec splitLocation . 'vertical ' . splitSize . ' split'
 
     if !exists('t:NERDTreeBufName')
         let t:NERDTreeBufName = s:nextBufferName()