<?php
/**
- * @copyright Copyright (C) 2010-2021, the Friendica project
+ * @copyright Copyright (C) 2010-2022, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
* @return bool true if the check was successful, otherwise false
* @throws Exception
*/
- public function checkDB(Database $dba)
+ public function checkDB(Database $dba): bool
{
$dba->reconnect();