From 3ae505f2a63aaf6a421c03b9288b9a1742a8dd53 Mon Sep 17 00:00:00 2001
From: GetAway <get-away@t-online.de>
Date: Sat, 15 Jun 2019 12:50:50 +0200
Subject: [PATCH] upnpbrowser.cpp: fix catching polymorphic type warning

---
 src/gui/upnpbrowser.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/gui/upnpbrowser.cpp b/src/gui/upnpbrowser.cpp
index 3bcdb68e7..3d3331eac 100644
--- a/src/gui/upnpbrowser.cpp
+++ b/src/gui/upnpbrowser.cpp
@@ -251,7 +251,7 @@ bool CUpnpBrowserGui::discoverDevices()
 	try {
 		m_devices = m_socket->Discover("urn:schemas-upnp-org:service:ContentDirectory:1");
 	}
-	catch (std::runtime_error error)
+	catch (std::runtime_error& error)
 	{
 		hintbox.hide();
 		DisplayErrorMessage(error.what());
@@ -286,7 +286,7 @@ bool CUpnpBrowserGui::getResults(std::string id, unsigned int start, unsigned in
 	{
 		results=m_devices[m_selecteddevice].SendSOAP("urn:schemas-upnp-org:service:ContentDirectory:1", "Browse", attribs);
 	}
-	catch (std::runtime_error error)
+	catch (std::runtime_error& error)
 	{
 		DisplayErrorMessage(error.what());
 		return false;