From 20107df79351ee493bf620de7a8c4e0775e26e70 Mon Sep 17 00:00:00 2001
From: Peter Westwood <westi@git.wordpress.org>
Date: Sun, 30 Nov 2008 22:47:26 +0000
Subject: [PATCH] Ensure we never have two seperators together.

git-svn-id: https://develop.svn.wordpress.org/trunk@9989 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/menu.php | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/wp-admin/menu.php b/wp-admin/menu.php
index 5dfb9a32f9..33a87cb08f 100644
--- a/wp-admin/menu.php
+++ b/wp-admin/menu.php
@@ -174,6 +174,21 @@ foreach ( $menu as $id => $data ) {
 	}
 }
 
+// Remove any duplicated seperators
+$seperator_found = false;
+foreach ( $menu as $id => $data ) {
+	if ( 0 == strcmp('wp-menu-separator', $data[4] ) ) {
+		if (false == $seperator_found) {
+			$seperator_found = true;
+		} else {
+			unset($menu[$id]);
+			$seperator_found = false;
+		}
+	} else {
+		$seperator_found = false;
+	}
+}
+
 unset($id);
 
 function add_cssclass($add, $class) {