Replace manual xmlns writing by writeDefaultNamespace()

This is the result of:

sed -i 's/writeAttribute("xmlns", /writeDefaultNamespace(/g' \
	$(find . -iname "*.cpp" -or -iname "*.h")

1 files changed, 2 insertions, 2 deletions

diff --git a/src/base/QXmppHttpUploadIq.cpp b/src/base/QXmppHttpUploadIq.cpp
index 82432d7b..932f5504 100644
--- a/src/base/QXmppHttpUploadIq.cpp
+++ b/src/base/QXmppHttpUploadIq.cpp
@@ -119,7 +119,7 @@ void QXmppHttpUploadRequestIq::parseElementFromChild(const QDomElement &element)
 void QXmppHttpUploadRequestIq::toXmlElementFromChild(QXmlStreamWriter *writer) const
 {
     writer->writeStartElement("request");
-    writer->writeAttribute("xmlns", ns_http_upload);
+    writer->writeDefaultNamespace(ns_http_upload);
     // filename and size are required
     writer->writeAttribute("filename", d->fileName);
     writer->writeAttribute("size", QString::number(d->size));
@@ -231,7 +231,7 @@ void QXmppHttpUploadSlotIq::parseElementFromChild(const QDomElement &element)
 void QXmppHttpUploadSlotIq::toXmlElementFromChild(QXmlStreamWriter *writer) const
 {
     writer->writeStartElement("slot");
-    writer->writeAttribute("xmlns", ns_http_upload);
+    writer->writeDefaultNamespace(ns_http_upload);
 
     writer->writeStartElement("put");
     writer->writeAttribute("url", d->putUrl.toEncoded());