docs: WP_LIST_TABLE is not always initialized

justlevine · justlevine · commit 317a0edcee3c · 2025-05-31T19:23:56.000+03:00
diff --git a/src/wp-admin/includes/class-wp-list-table.php b/src/wp-admin/includes/class-wp-list-table.php
@@ -75,7 +75,7 @@ class WP_List_Table {
 	 * Stores the value returned by ->get_column_info().
 	 *
 	 * @since 4.1.0
-	 * @var array
+	 * @var ?array
 	 */
 	protected $_column_headers;
 

Original file line number	Diff line number	Diff line change
`@@ -75,7 +75,7 @@ class WP_List_Table {`
`75`	`75`	`* Stores the value returned by ->get_column_info().`
`76`	`76`	`*`
`77`	`77`	`* @since 4.1.0`
`78`		`- * @var array`
	`78`	`+ * @var ?array`
`79`	`79`	`*/`
`80`	`80`	`protected $_column_headers;`
`81`	`81`