--- a/lib/slave_config.h	Wed Nov 14 22:08:32 2012 +0100
+++ b/lib/slave_config.h	Wed Nov 14 22:12:57 2012 +0100
@@ -2,7 +2,7 @@
  *
  *  $Id$
  *
- *  Copyright (C) 2006-2009  Florian Pose, Ingenieurgemeinschaft IgH
+ *  Copyright (C) 2006-2012  Florian Pose, Ingenieurgemeinschaft IgH
  *
  *  This file is part of the IgH EtherCAT master userspace library.
  *
@@ -39,6 +39,7 @@
     uint16_t alias;
     uint16_t position;
     ec_sdo_request_t *first_sdo_request;
+    ec_reg_request_t *first_reg_request;
     ec_voe_handler_t *first_voe_handler;
 };