Ticket #22883: 22883.diff

wp-includes/post.php

@@ -3581 +3581 @@
  * @return string Page URI.
  */
 function get_page_uri($page) {
-        if ( ! is_object($page) )
-                $page = get_post( $page );
+        $page = get_post( $page );
+
         $uri = $page->post_name;
 
         foreach ( $page->ancestors as $parent ) {