diff options
| author | Miikka Heikkinen <miikka.heikkinen@qt.io> | 2023-11-06 12:47:44 +0200 |
|---|---|---|
| committer | Miikka Heikkinen <miikka.heikkinen@qt.io> | 2023-11-06 12:56:46 +0200 |
| commit | 4be21450796c211f79ac87905faece52c7d6a275 (patch) | |
| tree | 2f7ac2dfec05b4d347e53d990429a341b788903b | |
| parent | 15a2c8533caf7f54c719b1fbfea93f246d7befb4 (diff) | |
Fix crash on QChartView mouse press handling
Fixes: QTBUG-118669
Pick-to: 6.6 6.5 6.2
Change-Id: I68ca1d29a9804dedc43c02257b974fcb84d5a443
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
| -rw-r--r-- | src/charts/qchartview.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/charts/qchartview.cpp b/src/charts/qchartview.cpp index 6040f7dd..5ce41691 100644 --- a/src/charts/qchartview.cpp +++ b/src/charts/qchartview.cpp @@ -144,7 +144,7 @@ void QChartView::mousePressEvent(QMouseEvent *event) { #ifndef QT_NO_RUBBERBAND QGraphicsItem *itemUnderCursor = itemAt(event->pos()); - bool itemUnderCursorAcceptsLMB = (itemUnderCursor->acceptedMouseButtons() & Qt::LeftButton); + bool itemUnderCursorAcceptsLMB = itemUnderCursor && (itemUnderCursor->acceptedMouseButtons() & Qt::LeftButton); bool clickThrough = d_ptr->m_rubberBandFlags.testFlag(ClickThroughRubberBand); QRectF plotArea = d_ptr->m_chart->plotArea(); if (d_ptr->m_rubberBand && d_ptr->m_rubberBand->isEnabled() |