--- menu_breadcrumb.module	2009-01-26 14:42:50.000000000 +0100
+++ menu_breadcrumb.module.new	2009-01-26 14:42:27.000000000 +0100
@@ -58,6 +58,7 @@ function menu_breadcrumb_enable() {
   variable_set('menu_breadcrumb_append_node_title', 0);
   variable_set('menu_breadcrumb_append_node_url', 0);
   variable_set('menu_breadcrumb_hide_on_single_item', 0);
+  variable_set('menu_breadcrumb_custom_menu', 0);
 }
 
 /**
@@ -68,6 +69,7 @@ function menu_breadcrumb_disable() {
   variable_del('menu_breadcrumb_append_node_title');
   variable_del('menu_breadcrumb_append_node_url');
   variable_del('menu_breadcrumb_hide_on_single_item');
+  variable_del('menu_breadcrumb_custom_menu');
 }
 
 /**
@@ -76,8 +78,14 @@ function menu_breadcrumb_disable() {
 function menu_breadcrumb_init() {
   if (variable_get('menu_breadcrumb_determine_menu', 1)) {
     $menu_item = menu_get_item();
+    $default_menu = variable_get('menu_breadcrumb_custom_menu',0);
     $menu_link = menu_link_load(db_result(db_query("SELECT mlid FROM {menu_links} WHERE link_path = '%s'", $menu_item['href'])));
-    $use_menu = $menu_link['menu_name'];
+    if (!$default_menu || $menu_link['menu_name'] == 'navigation') {
+      $use_menu = $menu_link['menu_name'];
+    }
+    else {
+      $use_menu = variable_get('menu_breadcrumb_custom_menu',0);
+    }
     menu_set_active_menu_name($use_menu);
   }
 
@@ -112,6 +120,12 @@ function menu_breadcrumb_admin_settings_
     '#description' => t('By default, Drupal 6 will use the Navigation menu for the breadcrumb. If you want to use the menu the active page belongs to for the breadcrumb, enable this option.'),
     '#default_value' => variable_get('menu_breadcrumb_determine_menu', 1),
   );
+  $form['menu_breadcrumb_custom_menu'] = array(
+    '#type' => 'select',
+    '#title' => t('Default menu for breadcrumb'),
+    '#default_value' => variable_get('menu_breadcrumb_custom_menu', 0),
+    '#options' => array_merge(array(FALSE),menu_get_menus()),
+  );
     
   $form['menu_breadcrumb_append_node_title'] = array(
     '#type' => 'checkbox',