From cf4a5604c12661377968cb5b557bd610048219f1 Mon Sep 17 00:00:00 2001
From: Gerhard Killesreiter <killes_www_drop_org@227.no-reply.drupal.org>
Date: Tue, 14 Nov 2006 10:38:39 +0000
Subject: [PATCH] #48178, Menu on-the-fly resets custom menu settings, patch by
 kkaefer, backport from HEAD

---
 modules/menu.module | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/modules/menu.module b/modules/menu.module
index 47177c6b89d..b03b76edd9c 100644
--- a/modules/menu.module
+++ b/modules/menu.module
@@ -517,11 +517,13 @@ function menu_overview() {
  * @return mid
  */
 function menu_edit_item_save($edit) {
-  if ($edit['expanded']) {
-    $edit['type'] |= MENU_EXPANDED;
-  }
-  else {
-    $edit['type'] &= ~MENU_EXPANDED;
+  if (isset($edit['expanded'])) {
+    if ($edit['expanded']) {
+      $edit['type'] |= MENU_EXPANDED;
+    }
+    else {
+      $edit['type'] &= ~MENU_EXPANDED;
+    }
   }
 
   $edit['type'] = $edit['type'] | MENU_MODIFIED_BY_ADMIN;