Ticket #5581: wporg_patch.diff

C:/xampp/htdocs/wordpress_trunk/wp-includes/classes.php

@@ -434 +434 @@
                                 
                                 array_splice( $children_elements, $i, 1 );
                                 $output = $this->display_element( $child, $children_elements, $max_depth, $depth + 1, $args, $output );
-                                $i--; 
+                                $i = -1; 
                         }
                 }
                 

C:/xampp/htdocs/wordpress_trunk/wp-admin/includes/template.php

@@ -288 +288 @@
         $children_pages  = array();
 
         foreach ( $pages as $page ) {
+                
+                // catch and repair bad pages 
+                if ($page->post_parent == $page->ID) {
+                        $page->post_parent = 0; 
+                        $wpdb->query( "UPDATE $wpdb->posts SET post_parent = '0' WHERE ID = $page->ID"  );
+                        clean_page_cache( $page->ID );
+                }
+                 
                 if ( 0 == $page->post_parent )
                         $top_level_pages[] = $page; 
                 else