$OpenBSD: patch-src_controls_cpp,v 1.1.1.1 2010/09/23 11:30:56 ajacoutot Exp $
--- src/controls.cpp.orig	Thu Sep 23 08:16:24 2010
+++ src/controls.cpp	Thu Sep 23 08:16:48 2010
@@ -1,6 +1,7 @@
 #ifdef _WIN32
 #include <winsock2.h>
 #else
+#include <arpa/inet.h>
 #include <netinet/in.h>
 #endif