3 files changed, 32 insertions, 6 deletions
diff --git a/src/corelib/kernel/qeventdispatcher_symbian.cpp b/src/corelib/kernel/qeventdispatcher_symbian.cpp
index 5cc6ae3..4ac500f 100644
--- a/src/corelib/kernel/qeventdispatcher_symbian.cpp
+++ b/src/corelib/kernel/qeventdispatcher_symbian.cpp
@@ -178,8 +178,7 @@ void QActiveObject::reactivateAndComplete()
 }
 
 QWakeUpActiveObject::QWakeUpActiveObject(QEventDispatcherSymbian *dispatcher)
-    : CActive(WAKE_UP_PRIORITY),
-      m_dispatcher(dispatcher)
+    : QActiveObject(WAKE_UP_PRIORITY, dispatcher)
 {
     CActiveScheduler::Add(this);
     iStatus = KRequestPending;
@@ -201,6 +200,9 @@ void QWakeUpActiveObject::DoCancel()
 
 void QWakeUpActiveObject::RunL()
 {
+    if (!okToRun())
+        return;
+
     iStatus = KRequestPending;
     SetActive();
     QT_TRYCATCH_LEAVING(m_dispatcher->wakeUpWasCalled());
diff --git a/src/corelib/kernel/qeventdispatcher_symbian_p.h b/src/corelib/kernel/qeventdispatcher_symbian_p.h
index bc42753..53afebe 100644
--- a/src/corelib/kernel/qeventdispatcher_symbian_p.h
+++ b/src/corelib/kernel/qeventdispatcher_symbian_p.h
@@ -95,7 +95,7 @@ private:
     int m_iterationCount;
 };
 
-class QWakeUpActiveObject : public CActive
+class QWakeUpActiveObject : public QActiveObject
 {
 public:
     QWakeUpActiveObject(QEventDispatcherSymbian *dispatcher);
@@ -106,9 +106,6 @@ public:
 protected:
     void DoCancel();
     void RunL();
-
-private:
-    QEventDispatcherSymbian *m_dispatcher;
 };
 
 struct SymbianTimerInfo : public QSharedData
diff --git a/tests/auto/qtimer/tst_qtimer.cpp b/tests/auto/qtimer/tst_qtimer.cpp
index f23d065..102308e 100644
--- a/tests/auto/qtimer/tst_qtimer.cpp
+++ b/tests/auto/qtimer/tst_qtimer.cpp
@@ -89,6 +89,7 @@ private slots:
     void recurseOnTimeoutAndStopTimer();
 
     void QTBUG13633_dontBlockEvents();
+    void postedEventsShouldNotStarveTimers();
 };
 
 class TimerHelper : public QObject
@@ -723,5 +724,31 @@ void tst_QTimer::QTBUG13633_dontBlockEvents()
     QVERIFY(t.total > 2);
 }
 
+class SlotRepeater : public QObject {
+    Q_OBJECT
+public:
+    SlotRepeater() {}
+
+public slots:
+    void repeatThisSlot()
+    {
+        QMetaObject::invokeMethod(this, "repeatThisSlot", Qt::QueuedConnection);
+    }
+};
+
+void tst_QTimer::postedEventsShouldNotStarveTimers()
+{
+    TimerHelper timerHelper;
+    QTimer timer;
+    connect(&timer, SIGNAL(timeout()), &timerHelper, SLOT(timeout()));
+    timer.setInterval(0);
+    timer.setSingleShot(false);
+    timer.start();
+    SlotRepeater slotRepeater;
+    slotRepeater.repeatThisSlot();
+    QTest::qWait(100);
+    QVERIFY(timerHelper.count > 5);
+}
+
 QTEST_MAIN(tst_QTimer)
 #include "tst_qtimer.moc"