1 files changed, 3 insertions, 3 deletions
diff --git a/Swiften/Serializer/PayloadSerializers/DiscoItemsSerializer.cpp b/Swiften/Serializer/PayloadSerializers/DiscoItemsSerializer.cpp
index 056c515..cb1b7c1 100644
--- a/Swiften/Serializer/PayloadSerializers/DiscoItemsSerializer.cpp
+++ b/Swiften/Serializer/PayloadSerializers/DiscoItemsSerializer.cpp
@@ -16,16 +16,16 @@ namespace Swift {
 DiscoItemsSerializer::DiscoItemsSerializer() : GenericPayloadSerializer<DiscoItems>() {
 }
 
-String DiscoItemsSerializer::serializePayload(boost::shared_ptr<DiscoItems> discoItems)  const {
+std::string DiscoItemsSerializer::serializePayload(boost::shared_ptr<DiscoItems> discoItems)  const {
 	XMLElement queryElement("query", "http://jabber.org/protocol/disco#items");
-	if (!discoItems->getNode().isEmpty()) {
+	if (!discoItems->getNode().empty()) {
 		queryElement.setAttribute("node", discoItems->getNode());
 	}
 	foreach(const DiscoItems::Item& item, discoItems->getItems()) {
 		boost::shared_ptr<XMLElement> itemElement(new XMLElement("item"));
 		itemElement->setAttribute("name", item.getName());
 		itemElement->setAttribute("jid", item.getJID());
-		if (!item.getNode().isEmpty()) {
+		if (!item.getNode().empty()) {
 			itemElement->setAttribute("node", item.getNode());
 		}
 		queryElement.addNode(itemElement);