From be8326668aa29170b93570036936d174247cdbeb Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Fri, 23 May 2014 13:31:45 +0200
Subject: [PATCH] Make the recursive delete more robust

---
 lib/private/helper.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/private/helper.php b/lib/private/helper.php
index 4ad792dfb13..e9ca036a32c 100644
--- a/lib/private/helper.php
+++ b/lib/private/helper.php
@@ -407,7 +407,7 @@ class OC_Helper {
 		if (is_dir($dir)) {
 			$files = scandir($dir);
 			foreach ($files as $file) {
-				if ($file != "." && $file != "..") {
+				if ($file !== '' && $file !== "." && $file !== "..") {
 					self::rmdirr("$dir/$file");
 				}
 			}
-- 
2.39.5