aw/valentina
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix crash when a grainline is empty.

Browse Source
This commit is contained in:
Roman Telezhynskyi 2021-07-27 10:13:11 +03:00
parent bbc6f20237
commit 53f7d00e6d
1 changed files with 8 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/libs/vlayout/vlayoutpiece.cpp
View File

@ -1204,15 +1204,17 @@ void VLayoutPiece::DrawMiniature(QPainter &painter) const
painter.drawPath(VPlaceLabelItem::LabelShapePath(label.shape)); painter.drawPath(VPlaceLabelItem::LabelShapePath(label.shape));
} }
QPainterPath path;
QVector<QPointF> gPoints = GetGrainline(); QVector<QPointF> gPoints = GetGrainline();
path.moveTo(gPoints.at(0)); if (not gPoints.isEmpty())
for (auto p : qAsConst(gPoints))
{ {
path.lineTo(p); QPainterPath path;
path.moveTo(gPoints.at(0));
for (auto p : qAsConst(gPoints))
{
path.lineTo(p);
}
painter.drawPath(path);
} }
painter.drawPath(path);
} }
//--------------------------------------------------------------------------------------------------------------------- //---------------------------------------------------------------------------------------------------------------------