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Fixed memory issues of BedShapeHintwhen using unions of non-trivial objects

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bubnikv 2019-08-19 17:01:39 +02:00
parent 92bdb68e11
commit e30a17beb3
2 changed files with 16 additions and 3 deletions
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4
src/libslic3r/Arrange.cpp
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@ -507,9 +507,7 @@ BedShapeHint::BedShapeHint(const Polyline &bed) {
m_type = BedShapes::bsCircle;
m_bed.circ = c;
} else {
if (m_type == BedShapes::bsIrregular)
m_bed.polygon.Slic3r::Polyline::~Polyline();
assert(m_type != BedShapes::bsIrregular);
m_type = BedShapes::bsIrregular;
::new (&m_bed.polygon) Polyline(bed);
}