Wordpress 3.5

[autoinstalls/wordpress.git] / wp-includes / widgets.php

diff --git a/wp-includes/widgets.php b/wp-includes/widgets.php
index 765bbffcfce17850a80c550a0ec86e7df801d546..2277fad192f230a6735b193e0a1f8b326906fdf5 100644 (file)
--- a/wp-includes/widgets.php
+++ b/wp-includes/widgets.php
@@ -152,15 +152,15 @@ class WP_Widget {
        }
 
        function _get_display_callback() {
-               return array(&$this, 'display_callback');
+               return array($this, 'display_callback');
        }
 
        function _get_update_callback() {
-               return array(&$this, 'update_callback');
+               return array($this, 'update_callback');
        }
 
        function _get_form_callback() {
-               return array(&$this, 'form_callback');
+               return array($this, 'form_callback');
        }
 
        /** Generate the actual widget content.
@@ -317,7 +317,7 @@ class WP_Widget_Factory {
        var $widgets = array();
 
        function WP_Widget_Factory() {
-               add_action( 'widgets_init', array( &$this, '_register_widgets' ), 100 );
+               add_action( 'widgets_init', array( $this, '_register_widgets' ), 100 );
        }
 
        function register($widget_class) {