better check if we are passing a fileid to Cache::get

13 years ago · a609992a75
parent 0cfef83ed9
commit a609992a75
1 changed files with 1 additions and 1 deletions
--- 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