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| author | Daniel d'Andrada <daniel.dandrada@luxoft.com> | 2018-04-09 14:23:49 +0200 |
|---|---|---|
| committer | Daniel d'Andrada <daniel.dandrada@luxoft.com> | 2018-04-10 06:56:01 +0000 |
| commit | 67784558e359d601343c51898359e5e9b97dad20 (patch) | |
| tree | bae938063b74533353056e0f100da93c5361c273 /src | |
| parent | 886776c496d8902b56d47f7e5253d2e3a540b1f5 (diff) | |
| download | qtlocation-67784558e359d601343c51898359e5e9b97dad20.tar.gz | |
QQuickGeoMapGestureArea: Fix crasher when m_mousePoint is null
Happens when the first input it receives is a touch one.
Task-number: QTBUG-67580
Change-Id: Ia9441c753da15f2fe907901450d182027e11c8aa
Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
Diffstat (limited to 'src')
| -rw-r--r-- | src/location/declarativemaps/qquickgeomapgesturearea.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/location/declarativemaps/qquickgeomapgesturearea.cpp b/src/location/declarativemaps/qquickgeomapgesturearea.cpp index ccbd39a1..c6f4b42f 100644 --- a/src/location/declarativemaps/qquickgeomapgesturearea.cpp +++ b/src/location/declarativemaps/qquickgeomapgesturearea.cpp @@ -1726,7 +1726,7 @@ void QQuickGeoMapGestureArea::panStateMachine() bool QQuickGeoMapGestureArea::canStartPan() { if (m_allPoints.count() == 0 || (m_acceptedGestures & PanGesture) == 0 - || m_mousePoint->state() == Qt::TouchPointReleased) // mouseReleaseEvent handling does not clear m_mousePoint, only ungrabMouse does -- QTBUG-66534 + || (m_mousePoint && m_mousePoint->state() == Qt::TouchPointReleased)) // mouseReleaseEvent handling does not clear m_mousePoint, only ungrabMouse does -- QTBUG-66534 return false; // Check if thresholds for normal panning are met. |