# If we're on a list with an owner (subscriptions or subscribers)...
- if ($user && $user->id == $this->owner->id) {
+ if (!empty($user) && !empty($this->owner) && $user->id == $this->owner->id) {
$this->showOwnerControls();
}
if ($user->isMember($this->group)) {
$lf = new LeaveForm($this->out, $this->group);
$lf->show();
- } else {
+ } else if (!Group_block::isBlocked($this->group, $user->getProfile())) {
$jf = new JoinForm($this->out, $this->group);
$jf->show();
}