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src/integrations/watchers/indexable-post-meta-watcher.php
+5
-3
18.2
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| @@ -20,9 +20,9 @@ | ||
| 20 | 20 | |
| 21 | 21 | /** |
| 22 | 22 | * An array of post IDs that need to be updated. |
| 23 | 23 | * |
| 24 | - * @var array | |
| 24 | + * @var array<int> | |
| 25 | 25 | */ |
| 26 | 26 | protected $post_ids_to_update = []; |
| 27 | 27 | |
| 28 | 28 | /** |
| @@ -27,9 +27,9 @@ | ||
| 27 | 27 | |
| 28 | 28 | /** |
| 29 | 29 | * Returns the conditionals based on which this loadable should be active. |
| 30 | 30 | * |
| 31 | - * @return array | |
| 31 | + * @return string[] | |
| 32 | 32 | */ |
| 33 | 33 | public static function get_conditionals() { |
| 34 | 34 | return [ Migrations_Conditional::class ]; |
| 35 | 35 | } |
| @@ -46,8 +46,10 @@ | ||
| 46 | 46 | /** |
| 47 | 47 | * Initializes the integration. |
| 48 | 48 | * |
| 49 | 49 | * This is the place to register hooks and filters. |
| 50 | + * | |
| 51 | + * @return void | |
| 50 | 52 | */ |
| 51 | 53 | public function register_hooks() { |
| 52 | 54 | // Register all posts whose meta have changed. |
| 53 | 55 | \add_action( 'added_post_meta', [ $this, 'add_post_id' ], 10, 3 ); |
| @@ -75,9 +77,9 @@ | ||
| 75 | 77 | * @return void |
| 76 | 78 | */ |
| 77 | 79 | public function add_post_id( $meta_id, $post_id, $meta_key ) { |
| 78 | 80 | // Only register changes to our own meta. |
| 79 | - if ( \strpos( $meta_key, WPSEO_Meta::$meta_prefix ) !== 0 ) { | |
| 81 | + if ( \is_string( $meta_key ) && \strpos( $meta_key, WPSEO_Meta::$meta_prefix ) !== 0 ) { | |
| 80 | 82 | return; |
| 81 | 83 | } |
| 82 | 84 | |
| 83 | 85 | if ( ! \in_array( $post_id, $this->post_ids_to_update, true ) ) { |