Ticket #44979: 44979.2.diff

src/wp-admin/includes/noop.php

@@ -55 +55 @@
 /**
  * @ignore
  */
+function do_action() {}
+
+/**
+ * @ignore
+ */
 function do_action_ref_array() {}
 
 /**

src/wp-includes/class.wp-scripts.php

@@ -162 +162 @@
                  *
                  * @since 2.6.0
                  *
-                 * @param WP_Scripts $this WP_Scripts instance (passed by reference).
+                 * @param WP_Scripts $this WP_Scripts instance.
                  */
-                do_action_ref_array( 'wp_default_scripts', array( &$this ) );
+                do_action( 'wp_default_scripts', $this );
         }
 
         /**

src/wp-includes/class.wp-styles.php

@@ -130 +130 @@
                  *
                  * @since 2.6.0
                  *
-                 * @param WP_Styles $this WP_Styles instance (passed by reference).
+                 * @param WP_Styles $this WP_Styles instance.
                  */
-                do_action_ref_array( 'wp_default_styles', array( &$this ) );
+                do_action( 'wp_default_styles', $this );
         }
 
         /**