fix brackets

diff --git a/lib/private/Group/Database.php b/lib/private/Group/Database.php
index 5fe5cf14f399daa57d5521970866285388289c55..f79fe9ad753ad415d3fbe324587810bc0d8c3a3c 100644 (file)
--- a/lib/private/Group/Database.php
+++ b/lib/private/Group/Database.php
@@ -203,8 +203,10 @@ class Database extends \OC\Group\Backend {
         */
        public function getUserGroups( $uid ) {
                //guests has empty $uid
-               if (empty($uid)) return [];
-               
+               if (empty($uid)) {
+                       return [];
+               }
+
                $this->fixDI();
                
                // No magic!