1 files changed, 11 insertions, 15 deletions
diff --git a/source/QXmppInformationRequestResult.cpp b/source/QXmppInformationRequestResult.cpp
index 86236ff6..058612f1 100644
--- a/source/QXmppInformationRequestResult.cpp
+++ b/source/QXmppInformationRequestResult.cpp
@@ -1,24 +1,20 @@
 #include "QXmppInformationRequestResult.h"
 #include "QXmppConstants.h"
+#include <QXmlStreamWriter>
 
 QXmppInformationRequestResult::QXmppInformationRequestResult() : QXmppIq(QXmppIq::Result)
 {
 }
 
-QByteArray QXmppInformationRequestResult::toXmlElementFromChild() const
+void QXmppInformationRequestResult::toXmlElementFromChild(QXmlStreamWriter *writer) const
 {
-    QByteArray resultXml;
-
-    resultXml += "<query xmlns='";
-    resultXml += ns_disco_info;
-    resultXml += "'>";
-    resultXml += "<feature var='";
-    resultXml += ns_disco_info;
-    resultXml += "'/>";
-    resultXml += "<feature var='";
-    resultXml += ns_ibb;
-    resultXml += "'/>";
-    resultXml += "</query>";
-
-    return resultXml;
+    writer->writeStartElement("query");
+    writer->writeAttribute("xmlns", ns_disco_info );
+    writer->writeStartElement("feature");
+    writer->writeAttribute("var", ns_disco_info );
+    writer->writeEndElement();
+    writer->writeStartElement("feature");
+    writer->writeAttribute("var", ns_ibb );
+    writer->writeEndElement();
+    writer->writeEndElement();
 }