| @@ -10,8 +10,12 @@ | ||
| 10 | 10 | namespace Automattic\Jetpack\Extensions\Payments; |
| 11 | 11 | |
| 12 | 12 | use Jetpack_Gutenberg; |
| 13 | 13 | |
| 14 | +if ( ! defined( 'ABSPATH' ) ) { | |
| 15 | + exit( 0 ); | |
| 16 | +} | |
| 17 | + | |
| 14 | 18 | const FEATURE_NAME = 'payments'; |
| 15 | 19 | |
| 16 | 20 | // Populate the available extensions with our feature. |
| 17 | 21 | add_filter( |
| @@ -17,9 +21,9 @@ | ||
| 17 | 21 | add_filter( |
| 18 | 22 | 'jetpack_set_available_extensions', |
| 19 | 23 | function ( $extensions ) { |
| 20 | 24 | return array_merge( |
| 21 | - $extensions, | |
| 25 | + (array) $extensions, | |
| 22 | 26 | array( |
| 23 | 27 | FEATURE_NAME, |
| 24 | 28 | ) |
| 25 | 29 | ); |