From: Brion Vibber <brion@users.mediawiki.org>
Date: Wed, 27 Jun 2007 20:51:41 +0000 (+0000)
Subject: Fix regression -- wfMkdirParents() started whining if target directory existed, inste... 
X-Git-Tag: 1.31.0-rc.0~52366
X-Git-Url: http://git.cyclocoop.org/%22.%24match%5B1%5D.%22?a=commitdiff_plain;h=b3813f456ae59456f42b509ab1aa263e3edddee8;p=lhc%2Fweb%2Fwiklou.git

Fix regression -- wfMkdirParents() started whining if target directory existed, instead of just giving the thumbs-up
---

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index d1aac27c8d..a3a7657242 100644
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -1665,6 +1665,8 @@ function wfTempDir() {
 function wfMkdirParents( $fullDir, $mode = 0777 ) {
 	if( strval( $fullDir ) === '' )
 		return true;
+	if( file_exists( $fullDir ) )
+		return true;
 	return mkdir( $fullDir, $mode, true );
 }