1 files changed, 6 insertions, 3 deletions
diff --git a/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp b/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp
index 6856d34616..b3b8274a73 100644
--- a/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp
+++ b/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp
@@ -101,7 +101,7 @@ void QSGSoftwareRenderLoop::windowDestroyed(QQuickWindow *window)
     }
 }
 
-void QSGSoftwareRenderLoop::renderWindow(QQuickWindow *window)
+void QSGSoftwareRenderLoop::renderWindow(QQuickWindow *window, bool isNewExpose)
 {
     QQuickWindowPrivate *cd = QQuickWindowPrivate::get(window);
     if (!m_windows.contains(window))
@@ -174,7 +174,10 @@ void QSGSoftwareRenderLoop::renderWindow(QQuickWindow *window)
 
     if (alsoSwap && window->isVisible()) {
         //Flush backingstore to window
-        m_backingStores[window]->flush(softwareRenderer->flushRegion());
+        if (!isNewExpose)
+            m_backingStores[window]->flush(softwareRenderer->flushRegion());
+        else
+            m_backingStores[window]->flush(QRegion(QRect(QPoint(0,0), window->size())));
         cd->fireFrameSwapped();
     }
 
@@ -206,7 +209,7 @@ void QSGSoftwareRenderLoop::exposureChanged(QQuickWindow *window)
 {
     if (window->isExposed()) {
         m_windows[window].updatePending = true;
-        renderWindow(window);
+        renderWindow(window, true);
     }
 }