--- libaitio/inc/aitio.h	2012/08/02 00:38:23	1.23.2.3
+++ libaitio/inc/aitio.h	2012/08/02 00:47:46	1.24
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: aitio.h,v 1.23.2.3 2012/08/02 00:38:23 misho Exp $
+* $Id: aitio.h,v 1.24 2012/08/02 00:47:46 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -57,6 +57,7 @@ SUCH DAMAGE.
 #include <sys/ioctl_compat.h>
 #include <sys/socket.h>
 #include <sys/un.h>
+#include <sys/uio.h>
 #include <net/if_dl.h>
 #include <netinet/in.h>
 #include <atree.h>