diff options
| -rw-r--r-- | engine/lib/group.php | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/engine/lib/group.php b/engine/lib/group.php index c6bd27f2d..3b42de02f 100644 --- a/engine/lib/group.php +++ b/engine/lib/group.php @@ -567,8 +567,10 @@ function is_group_member($group_guid, $user_guid) { function join_group($group_guid, $user_guid) { $result = add_entity_relationship($user_guid, 'member', $group_guid); - $params = array('group' => get_entity($group_guid), 'user' => get_entity($user_guid)); - elgg_trigger_event('join', 'group', $params); + if ($result) { + $params = array('group' => get_entity($group_guid), 'user' => get_entity($user_guid)); + elgg_trigger_event('join', 'group', $params); + } return $result; } |