1 files changed, 4 insertions, 0 deletions
diff --git a/Swiften/Serializer/PayloadSerializers/ResultSetSerializer.cpp b/Swiften/Serializer/PayloadSerializers/ResultSetSerializer.cpp
index 86d8830..0f464a4 100644
--- a/Swiften/Serializer/PayloadSerializers/ResultSetSerializer.cpp
+++ b/Swiften/Serializer/PayloadSerializers/ResultSetSerializer.cpp
@@ -13,41 +13,45 @@
 using namespace Swift;
 
 ResultSetSerializer::ResultSetSerializer() {
 }
 
 ResultSetSerializer::~ResultSetSerializer() {
 }
 
 std::string ResultSetSerializer::serializePayload(boost::shared_ptr<ResultSet> payload) const {
 	if (!payload) {
 		return "";
 	}
 
 	XMLElement element("set", "http://jabber.org/protocol/rsm");
 
 	if (payload->getMaxItems()) {
 		element.addNode(boost::make_shared<XMLElement>("max", "", boost::lexical_cast<std::string>(*payload->getMaxItems())));
 	}
 
 	if (payload->getCount()) {
 		element.addNode(boost::make_shared<XMLElement>("count", "", boost::lexical_cast<std::string>(*payload->getCount())));
 	}
 
 	if (payload->getFirstID()) {
 		boost::shared_ptr<XMLElement> firstElement = boost::make_shared<XMLElement>("first", "", *payload->getFirstID());
 		if (payload->getFirstIDIndex()) {
 			firstElement->setAttribute("index", boost::lexical_cast<std::string>(*payload->getFirstIDIndex()));
 		}
 		element.addNode(firstElement);
 	}
 
 	if (payload->getLastID()) {
 		element.addNode(boost::make_shared<XMLElement>("last", "", *payload->getLastID()));
 	}
 
+	if (payload->getBefore()) {
+		element.addNode(boost::make_shared<XMLElement>("before", "", *payload->getBefore()));
+	}
+
 	if (payload->getAfter()) {
 		element.addNode(boost::make_shared<XMLElement>("after", "", *payload->getAfter()));
 	}
 
 	return element.serialize();
 }