diff --git a/lib/group.php b/lib/group.php index 9b2959d1f73c77cfa3dba3e8a0b4f88679d220ae..1e0216a932b93a47bb18f481569eeee1ab708fb5 100644 --- a/lib/group.php +++ b/lib/group.php @@ -177,7 +177,11 @@ class OC_Group { if(!$backend->implementsActions(OC_GROUP_BACKEND_ADD_TO_GROUP)) continue; - $succes|=$backend->addToGroup($uid, $gid); + if($backend->groupExists($gid)){ + $succes|=$backend->addToGroup($uid, $gid); + } + } + if($succes){ OC_Hook::emit( "OC_User", "post_addToGroup", array( "uid" => $uid, "gid" => $gid )); } return $succes;