From 72e5ad9390430cdd8f7917da88bd5c6fe0cd5c07 Mon Sep 17 00:00:00 2001
From: Drew Jaynes <drewapicture@git.wordpress.org>
Date: Thu, 1 Oct 2015 01:22:55 +0000
Subject: [PATCH] Declare the `$submenu_file` global to avoid a notice
 generated by passing it as a parameter to the `submenu_file` hook, introduced
 in [34722].

Fixes #24531.


git-svn-id: https://develop.svn.wordpress.org/trunk@34724 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-admin/menu-header.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/wp-admin/menu-header.php b/src/wp-admin/menu-header.php
index 0f067f247e..11c17db3da 100644
--- a/src/wp-admin/menu-header.php
+++ b/src/wp-admin/menu-header.php
@@ -23,7 +23,7 @@ $self = preg_replace('|^.*/mu-plugins/|i', '', $self);
  * @global array  $submenu
  * @global string $parent_file
  */
-global $menu, $submenu, $parent_file;
+global $menu, $submenu, $parent_file, $submenu_file;
 
 /**
  * Filter the parent file of an admin menu sub-menu item.