From fb8ae1ffd064bc62e143a9699fac937bbaa610a9 Mon Sep 17 00:00:00 2001
From: patrik <patrik@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Thu, 18 Nov 2010 00:06:51 +0000
Subject: [PATCH] applied patch from Thomas Buchanan that fixes a bug in the
 upnp library that would incorrectly report ports as open if the connection
 timed out.

---
 nselib/upnp.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nselib/upnp.lua b/nselib/upnp.lua
index 2cf68d7f6..592e526b5 100644
--- a/nselib/upnp.lua
+++ b/nselib/upnp.lua
@@ -171,7 +171,7 @@ Comm = {
 			return true, result
 		end
 	
-		if ( #response > 0 ) then
+		if ( status and #response > 0 ) then
 			return true, result[1]
 		else
 			return false, "Received no responses"