--- modules/menu/menu.admin.inc.orig	2010-06-02 05:56:20.000000000 -0700
+++ modules/menu/menu.admin.inc	2010-10-08 16:15:41.000000000 -0700
@@ -225,6 +225,13 @@
  * Menu callback; Build the menu link editing form.
  */
 function menu_edit_item(&$form_state, $type, $item, $menu) {
+  if ($type == 'edit' && !empty($item)) {
+    $sql = "SELECT c.title, c.menu_name FROM {menu_custom} c, {menu_links} l WHERE c.menu_name = l.menu_name AND l.mlid = %d";
+    $menu = db_fetch_array(db_query($sql, $item['mlid']));
+    $breadcrumbs = drupal_get_breadcrumb();
+    $breadcrumbs[] = l(check_plain($menu['title']), 'admin/build/menu-customize/' . $menu['menu_name'] . '/list');
+    drupal_set_breadcrumb($breadcrumbs);
+  }
 
   $form['menu'] = array(
     '#type' => 'fieldset',