| @@ -7,8 +7,10 @@ | ||
| 7 | 7 | * @author Tobias Bäthge |
| 8 | 8 | * @since 2.0.0 |
| 9 | 9 | */ |
| 10 | 10 | |
| 11 | +declare(strict_types=1); | |
| 12 | + | |
| 11 | 13 | // Prohibit direct script loading. |
| 12 | 14 | defined( 'ABSPATH' ) || die( 'No direct script access allowed!' ); |
| 13 | 15 | |
| 14 | 16 | /** |
| @@ -38,9 +40,9 @@ | ||
| 38 | 40 | array_walk( |
| 39 | 41 | $an_array, |
| 40 | 42 | static function ( array &$row, int $col_idx ) use ( $max_columns ): void { |
| 41 | 43 | $row = array_pad( $row, $max_columns, '' ); |
| 42 | - } | |
| 44 | + }, | |
| 43 | 45 | ); |
| 44 | 46 | } |
| 45 | 47 | |
| 46 | 48 | /** |
