Changeset 11097 for trunk/wp-includes/widgets.php

Timestamp:

04/27/2009 04:09:49 PM (16 years ago)

Author:

ryan

Message:

Remove call-time pass-by-ref. Props jbsil. see #9651

File:

• trunk/wp-includes/widgets.php (modified) (3 diffs)

trunk/wp-includes/widgets.php

@@ -168 +168 @@
             $settings = $settings[$this->number];
             // filters the widget's settings, return false to stop displaying the widget
-            $settings = apply_filters('widget_display_callback', $settings, &$this);   
+            $settings = apply_filters('widget_display_callback', $settings, $this);   
             if ( false !== $settings )
                 $this->widget($args, $settings);
@@ -229 +229 @@
 
                     // filters the widget's settings before saving, return false to cancel saving (keep the old settings if updating)
-                    $instance = apply_filters('widget_update_callback', $instance, $new_instance, &$this);
+                    $instance = apply_filters('widget_update_callback', $instance, $new_instance, $this);
                     if ( false !== $instance )
                         $all_instances[$number] = $instance;
@@ -259 +259 @@
 
         // filters the widget admin form before displaying, return false to stop displaying it
-        $instance = apply_filters('widget_form_callback', $instance, &$this);
+        $instance = apply_filters('widget_form_callback', $instance, $this);
         if ( false !== $instance )
             $this->form($instance);