From 53b042285c0e89d441ca6f48f65ab2a6d4ab00d7 Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Wed, 21 Sep 2011 20:17:22 +0000
Subject: [PATCH] Avoid notice with empty menu. Props ansimation,
 SergeyBiryukov. fixes #18085

git-svn-id: https://develop.svn.wordpress.org/trunk@18740 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/includes/menu.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-admin/includes/menu.php b/wp-admin/includes/menu.php
index fa85e4b5d8..e4e6beaafc 100644
--- a/wp-admin/includes/menu.php
+++ b/wp-admin/includes/menu.php
@@ -216,7 +216,7 @@ if ( apply_filters('custom_menu_order', false) ) {
 
 // Remove the last menu item if it is a separator.
 $last_menu_key = array_pop( array_keys( $menu ) );
-if ( 'wp-menu-separator' == $menu[ $last_menu_key ][ 4 ] )
+if ( !empty( $menu ) && 'wp-menu-separator' == $menu[ $last_menu_key ][ 4 ] )
 	unset( $menu[ $last_menu_key ] );
 unset( $last_menu_key );