Changeset 61997

Timestamp:

03/12/2026 09:04:06 PM (2 months ago)

Author:

westonruter

Message:

Toolbar: Prevent PHP deprecation warning in admin bar when node is added with a null parent.

Developed in ​https://github.com/WordPress/wordpress-develop/pull/11055

Props sky_76, westonruter, ozgursar, sabernhardt.
Fixes #64728.

File:

• trunk/src/wp-includes/class-wp-admin-bar.php (modified) (1 diff)

trunk/src/wp-includes/class-wp-admin-bar.php

@@ -170 +170 @@
         );
 
-        if ( isset( $back_compat_parents[ $args['parent'] ] ) ) {
+        if ( is_string( $args['parent'] ) && isset( $back_compat_parents[ $args['parent'] ] ) ) {
             list( $new_parent, $version ) = $back_compat_parents[ $args['parent'] ];
             _deprecated_argument( __METHOD__, $version, sprintf( 'Use <code>%s</code> as the parent for the <code>%s</code> admin bar node instead of <code>%s</code>.', $new_parent, $args['id'], $args['parent'] ) );