? 0
Index: site_map.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/site_map/site_map.module,v
retrieving revision 1.29.2.3
diff -u -p -r1.29.2.3 site_map.module
--- site_map.module	5 Jun 2007 06:12:21 -0000	1.29.2.3
+++ site_map.module	28 Jun 2007 23:29:59 -0000
@@ -352,12 +352,15 @@ function _site_map_books() {
  * Render menus
  */
 function _site_map_menus() {
+  $output = '';
   if ($mids = variable_get('site_map_show_menus', array())) {
     $menu = menu_get_menu();
     foreach ($mids as $mid) {
-      $title = $menu['visible'][$mid]['title'];
       $menu_display = _site_map_menu_tree($mid, $menu);
-      $output .= theme('box', $title, $menu_display);
+      if (!empty($menu_display)) {
+        $title = $menu['visible'][$mid]['title'];
+        $output .= theme('box', $title, $menu_display);
+      }
     }
   }