1 files changed, 5 insertions, 2 deletions
diff --git a/Swiften/Parser/PayloadParsers/BytestreamsParser.cpp b/Swiften/Parser/PayloadParsers/BytestreamsParser.cpp
index 405c593..71bce54 100644
--- a/Swiften/Parser/PayloadParsers/BytestreamsParser.cpp
+++ b/Swiften/Parser/PayloadParsers/BytestreamsParser.cpp
@@ -1,3 +1,3 @@
 /*
- * Copyright (c) 2010-2016 Isode Limited.
+ * Copyright (c) 2010-2018 Isode Limited.
  * All rights reserved.
@@ -9,2 +9,3 @@
 #include <boost/lexical_cast.hpp>
+#include <boost/numeric/conversion/cast.hpp>
 
@@ -25,3 +26,5 @@ void BytestreamsParser::handleStartElement(const std::string& element, const std
             try {
-                getPayloadInternal()->addStreamHost(Bytestreams::StreamHost(attributes.getAttribute("host"), JID(attributes.getAttribute("jid")), boost::lexical_cast<int>(attributes.getAttribute("port"))));
+                getPayloadInternal()->addStreamHost(Bytestreams::StreamHost(attributes.getAttribute("host"), JID(attributes.getAttribute("jid")), boost::numeric_cast<unsigned short>(boost::lexical_cast<int>(attributes.getAttribute("port")))));
+            }
+            catch (boost::numeric::bad_numeric_cast&) {
             }