Merge remote branch 'origin/4.6' into qt-4.7-from-4.6

Conflicts:
	demos/spectrum/app/app.pro
	src/gui/egl/qegl.cpp
	tests/auto/qhttpnetworkconnection/qhttpnetworkconnection.pro
	tests/auto/qmenu/tst_qmenu.cpp

1 files changed, 2 insertions, 1 deletions

diff --git a/src/dbus/qdbuspendingreply.cpp b/src/dbus/qdbuspendingreply.cpp
index 40cf6e3..891b348 100644
--- a/src/dbus/qdbuspendingreply.cpp
+++ b/src/dbus/qdbuspendingreply.cpp
@@ -254,7 +254,7 @@ void QDBusPendingReplyData::assign(const QDBusPendingCall &other)
 
 void QDBusPendingReplyData::assign(const QDBusMessage &message)
 {
-    d = new QDBusPendingCallPrivate; // drops the reference to the old one
+    d = new QDBusPendingCallPrivate(QDBusMessage(), 0); // drops the reference to the old one
     d->replyMessage = message;
 }
 
@@ -273,6 +273,7 @@ QVariant QDBusPendingReplyData::argumentAt(int index) const
 void QDBusPendingReplyData::setMetaTypes(int count, const int *types)
 {
     Q_ASSERT(d);
+    QMutexLocker locker(&d->mutex);
     d->setMetaTypes(count, types);
     d->checkReceivedSignature();
 }