From f170a5f9b00400a904bfa41cd89a5a6643a7ce12 Mon Sep 17 00:00:00 2001
From: Thibault Duplessis <thibault.duplessis@gmail.com>
Date: Thu, 26 Jan 2012 10:27:01 +0100
Subject: [PATCH] Don't try to create an existing directory

Because this sets v:errmsg to E739, making other plugins fail.
---
 autoload/ctrlp/utils.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/ctrlp/utils.vim b/autoload/ctrlp/utils.vim
index 7b60265..c086c0c 100644
--- a/autoload/ctrlp/utils.vim
+++ b/autoload/ctrlp/utils.vim
@@ -51,7 +51,7 @@ fu! ctrlp#utils#readfile(file)
 endf
 
 fu! ctrlp#utils#mkdir(dir)
-	if exists('*mkdir')
+	if exists('*mkdir') && !isdirectory(a:dir)
 		sil! cal mkdir(a:dir, 'p')
 	en
 	retu a:dir