CCrmRequisiteLinkRestProxy::innerUnregister

protected function innerUnregister($entityTypeId, $entityId, &$errors)
{
	if(!Requisite\EntityLink::checkUpdatePermissionOwnerEntity($entityTypeId, $entityId))
	{
		$errors[] = 'Access denied.';
		return false;
	}

	try
	{
		Requisite\EntityLink::unregister($entityTypeId, $entityId);
	}
	catch (Main\SystemException $e)
	{
		$errors[] = $e->getMessage();
		return false;
	}

	return true;
}