1 files changed, 4 insertions, 2 deletions
diff --git a/src/gui/kernel/qevent_p.h b/src/gui/kernel/qevent_p.h
index 7df4a1e25b..b7645496f8 100644
--- a/src/gui/kernel/qevent_p.h
+++ b/src/gui/kernel/qevent_p.h
@@ -67,13 +67,14 @@ public:
           state(Qt::TouchPointReleased),
           pressure(-1),
           rotation(0),
-          ellipseDiameters(0, 0)
+          ellipseDiameters(0, 0),
+          stationaryWithModifiedProperty(false)
     { }
 
     inline QTouchEventTouchPointPrivate *detach()
     {
         QTouchEventTouchPointPrivate *d = new QTouchEventTouchPointPrivate(*this);
-        d->ref.store(1);
+        d->ref.storeRelaxed(1);
         if (!this->ref.deref())
             delete this;
         return d;
@@ -91,6 +92,7 @@ public:
     QSizeF ellipseDiameters;
     QVector2D velocity;
     QTouchEvent::TouchPoint::InfoFlags flags;
+    bool stationaryWithModifiedProperty : 1;
     QVector<QPointF> rawScreenPositions;
 };