From 0568f3a78de606c9edbccbad35be15f3d755f01c Mon Sep 17 00:00:00 2001
From: Ron Rennick <wpmuguru@git.wordpress.org>
Date: Sat, 23 Jan 2010 00:33:10 +0000
Subject: [PATCH] Fix table prefix on upgrade for 3.0 main site, Fixes #11970

git-svn-id: https://develop.svn.wordpress.org/trunk@12808 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/ms-upgrade-site.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/wp-admin/ms-upgrade-site.php b/wp-admin/ms-upgrade-site.php
index f741be6d74..265b504eea 100644
--- a/wp-admin/ms-upgrade-site.php
+++ b/wp-admin/ms-upgrade-site.php
@@ -33,7 +33,8 @@ switch ( $action ) {
 			echo "<ul>";
 			foreach ( (array) $blogs as $details ) {
 				if ( $details['spam'] == 0 && $details['deleted'] == 0 && $details['archived'] == 0 ) {
-					$siteurl = $wpdb->get_var("SELECT option_value from {$wpdb->base_prefix}{$details['blog_id']}_options WHERE option_name = 'siteurl'");
+					$blog_prefix = $wpdb->get_blog_prefix( $details[ 'blog_id' ] );
+					$siteurl = $wpdb->get_var( "SELECT option_value from {$blog_prefix}options WHERE option_name = 'siteurl'" );
 					echo "<li>$siteurl</li>";
 					$response = wp_remote_get( trailingslashit( $siteurl ) . "wp-admin/upgrade.php?step=1", array( 'timeout' => 120, 'httpversion' => '1.1' ) );
 					if ( is_wp_error( $response ) )