$NetBSD: patch-aa,v 1.1.1.1 2007/06/02 08:27:43 agc Exp $

--- nucleo/network/udp/UdpPlusSender.cxx	2007/06/01 20:34:41	1.1
+++ nucleo/network/udp/UdpPlusSender.cxx	2007/06/01 20:35:05
@@ -12,6 +12,7 @@
 #include <nucleo/network/udp/UdpPlusSender.H>
 #include <nucleo/network/NetworkUtils.H>
 
+#include <errno.h>
 #include <unistd.h>
 #include <sys/socket.h>
 #include <sys/uio.h>