$NetBSD: patch-ab,v 1.2 2003/09/25 06:06:12 tron Exp $

--- error.c.orig	1998-05-24 16:14:14.000000000 +0200
+++ error.c	2003-09-24 17:14:27.000000000 +0200
@@ -30,6 +30,8 @@
 #include <stdio.h>
 #include <syslog.h>		/* for syslog() */
 #include <string.h>
+#include <stdlib.h>
+#include <errno.h>
 #include "arpd.h"
 
 int     daemon_proc;		/* set nonzero by daemon_init() */