Index: xmlrpc.php
===================================================================
--- xmlrpc.php	(revision 10913)
+++ xmlrpc.php	(working copy)
@@ -468,7 +468,7 @@
 				'url'			=> get_option( 'home' ) . '/',
 				'blogid'		=> $blog_id,
 				'blogName'		=> get_option( 'blogname' ),
-				'xmlrpc'		=> get_option( 'home' ) . '/xmlrpc.php'
+				'xmlrpc'		=> site_url('xmlrpc.php')
 			);
 
 			restore_current_blog( );