diff options
| author | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2006-12-22 12:54:24 +0000 |
|---|---|---|
| committer | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2006-12-22 12:54:24 +0000 |
| commit | 4fb300c67a3442cd0209a6129d53f0f727b60743 (patch) | |
| tree | a190684f113f031dbbac1d0bf09a1202251e3524 /wp-admin/upgrade.php | |
| parent | 866b3a1b844041e6128e7e3c22710b49e72b99ec (diff) | |
| download | wordpress-mu-4fb300c67a3442cd0209a6129d53f0f727b60743.tar.gz wordpress-mu-4fb300c67a3442cd0209a6129d53f0f727b60743.tar.xz wordpress-mu-4fb300c67a3442cd0209a6129d53f0f727b60743.zip | |
WP Merge to rev 4661
git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@828 7be80a69-a1ef-0310-a953-fb0f7c49ff36
Diffstat (limited to 'wp-admin/upgrade.php')
| -rw-r--r-- | wp-admin/upgrade.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/wp-admin/upgrade.php b/wp-admin/upgrade.php index e44f07a..3e1b740 100644 --- a/wp-admin/upgrade.php +++ b/wp-admin/upgrade.php @@ -28,7 +28,7 @@ else <?php switch($step) { case 0: - $goback = wp_specialchars(wp_get_referer()); + $goback = attribute_escape(stripslashes(wp_get_referer())); ?> <p><?php _e('This file upgrades you from any previous version of WordPress to the latest. It may take a while though, so be patient.'); ?></p> <h2 class="step"><a href="upgrade.php?step=1&backto=<?php echo $goback; ?>"><?php _e('Upgrade WordPress »'); ?></a></h2> @@ -40,7 +40,7 @@ switch($step) { if ( empty( $_GET['backto'] ) ) $backto = __get_option('home'); else - $backto = wp_specialchars( $_GET['backto'] , 1 ); + $backto = attribute_escape(stripslashes($_GET['backto'])); if( $wpdb->get_row( "SELECT blog_id FROM wp_blog_versions WHERE blog_id = '{$wpdb->blogid}'" ) ) { $wpdb->query( "UPDATE wp_blog_versions SET db_version = '{$wp_db_version}' WHERE blog_id = '{$wpdb->blogid}'" ); } else { |