From 1522f7f21185d2f3d3b5edebaa09f3e2f3a454aa Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Tue, 14 Aug 2012 03:07:14 +0200
Subject: fix some minor problems with path noramlization

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

(limited to 'lib/filesystem.php')

diff --git a/lib/filesystem.php b/lib/filesystem.php
index 221345332b0..6cba6b1b547 100644
--- a/lib/filesystem.php
+++ b/lib/filesystem.php
@@ -503,7 +503,7 @@ class OC_Filesystem{
 			$path='/'.$path;
 		}
 		//remove trainling slash
-		if(substr($path,-1,1)==='/'){
+		if(strlen($path)>1 and substr($path,-1,1)==='/'){
 			$path=substr($path,0,-1);
 		}
 		//remove duplicate slashes
-- 
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