Initialize lastPos

I was valgrinding a scene with a flickable and i come to see
that in some ocassions we use lastPos before initializing it
in QQuickFlickablePrivate::viewportAxisMoved

Change-Id: Ibfeeefc00f62493163d5d44f676bec79a4c004c2
Reviewed-by: Matthew Vogt <matthew.vogt@qinetic.com.au>

diff --git a/src/quick/items/qquickflickable_p_p.h b/src/quick/items/qquickflickable_p_p.h
index 513a26e..0186029 100644 (file)
--- a/src/quick/items/qquickflickable_p_p.h
+++ b/src/quick/items/qquickflickable_p_p.h
@@ -101,7 +101,7 @@ public:
         AxisData(QQuickFlickablePrivate *fp, void (QQuickFlickablePrivate::*func)(qreal))
             : move(fp, func)
             , transitionToBounds(0)
-            , viewSize(-1), startMargin(0), endMargin(0)
+            , viewSize(-1), lastPos(0), startMargin(0), endMargin(0)
             , origin(0)
             , transitionTo(0)
             , continuousFlickVelocity(0), velocityTime(), vTime(0)