From c661180d150231591fa39e7cff85d19155cdd327 Mon Sep 17 00:00:00 2001
From: Marcelo Roberto Jimenez <mroberto@users.sourceforge.net>
Date: Wed, 11 Apr 2012 17:41:51 -0300
Subject: [PATCH] Add errno.h inclusion in unixutil.h only in WIN32

---
 upnp/src/inc/unixutil.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/upnp/src/inc/unixutil.h b/upnp/src/inc/unixutil.h
index 30e4269..e94afff 100644
--- a/upnp/src/inc/unixutil.h
+++ b/upnp/src/inc/unixutil.h
@@ -35,9 +35,10 @@
 /* Unix-specific network utilities */
 
 #include "UpnpInet.h"
-#include <errno.h>
 
 #ifdef WIN32
+	#include <errno.h>
+
 	typedef int socklen_t;
 	#ifndef EAFNOSUPPORT	/* VS2010 has this defined */
 		#define EAFNOSUPPORT 97