From c9683257db350075a5bee89dc6f4d2bbe60c5e37 Mon Sep 17 00:00:00 2001
From: Dion Hulse <wordpress@dd32.id.au>
Date: Tue, 5 Nov 2013 06:23:10 +0000
Subject: [PATCH] Core Upgrader: Include an unmodified $wp_version in
 Core_Upgrader::upgrade(). This protects against cases where the global
 $wp_version has been modified. See #25772

Built from https://develop.svn.wordpress.org/trunk@26017


git-svn-id: http://core.svn.wordpress.org/trunk@25948 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/includes/class-wp-upgrader.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/wp-admin/includes/class-wp-upgrader.php b/wp-admin/includes/class-wp-upgrader.php
index ac75a7108a..c2ec01f51e 100644
--- a/wp-admin/includes/class-wp-upgrader.php
+++ b/wp-admin/includes/class-wp-upgrader.php
@@ -1313,7 +1313,9 @@ class Core_Upgrader extends WP_Upgrader {
 	}
 
 	function upgrade( $current, $args = array() ) {
-		global $wp_filesystem, $wp_version;
+		global $wp_filesystem;
+
+		include ABSPATH . WPINC . '/version.php'; // $wp_version;
 
 		$start_time = time();