--- a/wp/wp-cron.php	Wed Sep 21 18:19:35 2022 +0200
+++ b/wp/wp-cron.php	Tue Sep 27 16:37:53 2022 +0200
@@ -54,7 +54,7 @@
  *
  * @global wpdb $wpdb WordPress database abstraction object.
  *
- * @return string|false Value of the `doing_cron` transient, 0|false otherwise.
+ * @return string|int|false Value of the `doing_cron` transient, 0|false otherwise.
  */
 function _get_cron_lock() {
 	global $wpdb;