Changeset 12744

Timestamp:

01/17/2010 07:38:27 AM (16 years ago)

Author:

dd32

Message:

Always set a goback link on upgrade page. Props filosofo. Fixes #10986

File:

• trunk/wp-admin/upgrade.php (modified) (1 diff)

trunk/wp-admin/upgrade.php

@@ -83 +83 @@
         wp_upgrade();
 
-            $backto = empty($_GET['backto']) ? '' : $_GET['backto'] ;
-            $backto = stripslashes( urldecode( $backto ) );
-            $backto = esc_url_raw( $backto  );
+            $backto = !empty($_GET['backto']) ? stripslashes( urldecode( $_GET['backto'] ) ) :  __get_option( 'home' ) . '/';
+            $backto = esc_url_raw( $backto );
             $backto = wp_validate_redirect($backto, __get_option( 'home' ) . '/');
         if( $wpdb->get_row( "SELECT blog_id FROM {$wpdb->blog_versions} WHERE blog_id = '{$wpdb->blogid}'" ) ) {