| @@ -2,9 +2,9 @@ | ||
| 2 | 2 | /** |
| 3 | 3 | * @package VikWP - Libraries |
| 4 | 4 | * @subpackage adapter.database |
| 5 | 5 | * @author E4J s.r.l. |
| 6 | - * @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved. | |
| 6 | + * @copyright Copyright (C) 2023 E4J s.r.l. All Rights Reserved. | |
| 7 | 7 | * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL |
| 8 | 8 | * @link https://vikwp.com |
| 9 | 9 | */ |
| 10 | 10 | |
| @@ -135,11 +135,11 @@ | ||
| 135 | 135 | |
| 136 | 136 | /** |
| 137 | 137 | * Class constructor. |
| 138 | 138 | * |
| 139 | - * @param JDatabase $db The database driver. | |
| 139 | + * @param JDatabase $db The database driver. | |
| 140 | 140 | */ |
| 141 | - public function __construct(JDatabase $dbo = null) | |
| 141 | + public function __construct(?JDatabase $dbo = null) | |
| 142 | 142 | { |
| 143 | 143 | if (is_null($dbo)) |
| 144 | 144 | { |
| 145 | 145 | $dbo = JFactory::getDbo(); |
