From a609992a75d1dad15398f55e22ad2244c78650dc Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Sun, 25 Nov 2012 16:30:57 +0100
Subject: better check if we are passing a fileid to Cache::get

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

(limited to 'lib')

diff --git a/lib/files/cache/cache.php b/lib/files/cache/cache.php
index bc52f21d910..5aeb6f25af0 100644
--- a/lib/files/cache/cache.php
+++ b/lib/files/cache/cache.php
@@ -47,7 +47,7 @@ class Cache {
 	 * @return array
 	 */
 	public function get($file) {
-		if (is_string($file)) {
+		if (is_string($file) or $file == '') {
 			$where = 'WHERE `storage` = ? AND `path_hash` = ?';
 			$params = array($this->storageId, md5($file));
 		} else { //file id
-- 
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