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The program crashed because of empty global contour.

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--HG--
branch : develop
This commit is contained in:
Roman Telezhynskyi 2016-03-28 17:18:38 +03:00
parent 0d4c6c2208
commit 7328b207b7
1 changed files with 4 additions and 0 deletions
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4
src/libs/vlayout/vcontour.cpp
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@ -307,6 +307,10 @@ const QPointF &VContour::at(int i) const
QRectF VContour::BoundingRect() const QRectF VContour::BoundingRect() const
{ {
QVector<QPointF> points = GetContour(); QVector<QPointF> points = GetContour();
if (points.isEmpty())
{
return QRectF();
}
points.append(points.first()); points.append(points.first());
return QPolygonF(points).boundingRect(); return QPolygonF(points).boundingRect();
} }