Index: xmlrpc.php
===================================================================
RCS file: /cvs/drupal/drupal/xmlrpc.php,v
retrieving revision 1.17
diff -u -p -r1.17 xmlrpc.php
--- xmlrpc.php	8 Feb 2009 20:27:51 -0000	1.17
+++ xmlrpc.php	12 Dec 2009 11:23:44 -0000
@@ -16,4 +16,6 @@ drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);
 include_once DRUPAL_ROOT . '/includes/xmlrpc.inc';
 include_once DRUPAL_ROOT . '/includes/xmlrpcs.inc';
 
-xmlrpc_server(module_invoke_all('xmlrpc'));
+$services = module_invoke_all('xmlrpc');
+drupal_alter('xmlrpc_alter', $services);
+xmlrpc_server($services);