From 297f3e375704947d3b6ad924ab6bb59194244454 Mon Sep 17 00:00:00 2001
From: wpmuguru <wpmuguru@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Thu, 4 Feb 2010 19:56:36 +0000
Subject: [PATCH] close dir in recurse_dirsize(), props ddebernardy, fixes
 #11749

git-svn-id: http://svn.automattic.com/wordpress/trunk@12953 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/ms-functions.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/wp-includes/ms-functions.php b/wp-includes/ms-functions.php
index 4c90fc56f..9b646ff54 100644
--- a/wp-includes/ms-functions.php
+++ b/wp-includes/ms-functions.php
@@ -1608,10 +1608,8 @@ function recurse_dirsize( $directory ) {
 					$size += filesize($path);
 				} elseif (is_dir($path)) {
 					$handlesize = recurse_dirsize($path);
-					if ($handlesize >= 0)
+					if ($handlesize > 0)
 						$size += $handlesize;
-					else
-						return false;
 				}
 			}
 		}