WordPress/wp-admin/ms-upgrade-network.php

<?php
/**
 * Multisite upgrade administration panel.
 *
 * @package WordPress
 * @subpackage Multisite
 * @since 3.0.0
 */

require_once( dirname( __FILE__ ) . '/admin.php' );

wp_redirect( network_admin_url('upgrade.php') );
exit;
Add mu only (inactive) files git-svn-id: http://svn.automattic.com/wordpress/trunk@12603 1a063a9b-81f0-0310-95a4-ce76da25c4cd 2010-01-06 04:02:57 +00:00			`<?php`
File-level phpdoc for multisite files. git-svn-id: http://svn.automattic.com/wordpress/trunk@13998 1a063a9b-81f0-0310-95a4-ce76da25c4cd 2010-04-04 13:29:35 +00:00			`/**`
			`* Multisite upgrade administration panel.`
			`*`
			`* @package WordPress`
			`* @subpackage Multisite`
			`* @since 3.0.0`
			`*/`

Don't rely on include_path to include files. Always use dirname() or, once available, ABSPATH. props ketwaroo, hakre. fixes #17092. Built from https://develop.svn.wordpress.org/trunk@25616 git-svn-id: http://core.svn.wordpress.org/trunk@25533 1a063a9b-81f0-0310-95a4-ce76da25c4cd 2013-09-25 00:18:11 +00:00			`require_once( dirname( __FILE__ ) . '/admin.php' );`
Introduce is_multisite(). see #11644 git-svn-id: http://svn.automattic.com/wordpress/trunk@12609 1a063a9b-81f0-0310-95a4-ce76da25c4cd 2010-01-06 20:19:35 +00:00
Always exit after wp_redirect. props filosofo, fixes #15518. git-svn-id: http://svn.automattic.com/wordpress/trunk@16847 1a063a9b-81f0-0310-95a4-ce76da25c4cd 2010-12-09 18:02:54 +00:00			`wp_redirect( network_admin_url('upgrade.php') );`
			`exit;`