OpenChat::updateStateAfterUsersAdd

protected function updateStateAfterUsersAdd(array $usersToAdd): self
{
	parent::updateStateAfterUsersAdd($usersToAdd);

	if (Loader::includeModule('pull'))
	{
		foreach ($usersToAdd as $userId)
		{
			CPullWatch::Delete($userId, 'IM_PUBLIC_' . $this->getId());
		}
	}

	return $this;
}