allowed '0' uid

2017-01-10 16:37:18 +03:00 · 2017-01-10 16:37:18 +03:00 · b7e6c5ecdf
parent 74a2938f8e
commit b7e6c5ecdf
1 changed files with 2 additions and 2 deletions
--- a/lib/private/Group/Database.php
+++ b/lib/private/Group/Database.php
@ -202,8 +202,8 @@ class Database extends \OC\Group\Backend {
 	 * if the user exists at all.
 	 */
 	public function getUserGroups( $uid ) {
-		//guests has empty $uid
-		if (empty($uid)) {
+		//guests has empty or null $uid
+		if ($uid===null || $uid==='') {
 			return [];
 		}