$OpenBSD: patch-acl_c,v 1.1.1.1 2009/10/08 19:13:09 sthen Exp $
--- acl.c.orig	Thu Oct  8 03:32:08 2009
+++ acl.c	Thu Oct  8 03:32:21 2009
@@ -22,6 +22,7 @@
 #include <syslog.h>
 #include <string.h>
 #include <stdlib.h>
+#include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>