From 88d891a44861ae5b2f1750f881fc257cd201b517 Mon Sep 17 00:00:00 2001
From: King_DuckZ <king_duckz@gmx.com>
Date: Fri, 26 Aug 2016 02:50:08 +0200
Subject: [PATCH] Don't throw if list ends and delete urls properly.

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

diff --git a/src/upnp.cpp b/src/upnp.cpp
index 4e5f103..2dc7ff1 100644
--- a/src/upnp.cpp
+++ b/src/upnp.cpp
@@ -56,6 +56,7 @@ namespace kuu {
 
 			operator struct UPNPUrls* () { return &urls; }
 			UPNPUrlsWithInitFlag* operator-> () { return this; }
+			bool operator not() const { return not initialized; }
 		};
 
 		//see: http://stackoverflow.com/questions/24611215/one-liner-for-raii-on-non-pointer
@@ -280,7 +281,7 @@ namespace kuu {
 
 				retval.push_back(redir);
 			}
-			else {
+			else if (713 != r) {
 				throw UPNPException(r, "Error in invocation of UPNP_GetGenericPortMappingEntry()", strupnperror(r));
 			}