From a49940fe76f5a9e5264384bc1dc8ec1125d0de87 Mon Sep 17 00:00:00 2001
From: GetAway <get-away@t-online.de>
Date: Sun, 16 Jun 2019 01:14:20 +0200
Subject: [PATCH] UPNPSocket.cpp: fix catching polymorphic type warning

Origin commit data
------------------
Commit: https://github.com/neutrino-images/ni-neutrino/commit/d8fc6f034df92236419289c165401da7aee484b3
Author: GetAway <get-away@t-online.de>
Date: 2019-06-16 (Sun, 16 Jun 2019)
---
 lib/libupnpclient/UPNPSocket.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libupnpclient/UPNPSocket.cpp b/lib/libupnpclient/UPNPSocket.cpp
index 7f73010dc..ae83b482c 100644
--- a/lib/libupnpclient/UPNPSocket.cpp
+++ b/lib/libupnpclient/UPNPSocket.cpp
@@ -147,7 +147,7 @@ std::vector<CUPnPDevice> CUPnPSocket::Discover(std::string service)
 					{
 						devices.push_back(CUPnPDevice(line));
 					}
-					catch (std::runtime_error error)
+					catch (std::runtime_error& error)
 					{
 						std::cout << "error " << error.what() << "\n";
 					}