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Coverity: Unchecked dynamic_cast

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This commit is contained in:
wmayer
2020-07-20 12:37:08 +02:00
parent 2453a50aba
commit a9202f931b
6 changed files with 14 additions and 5 deletions
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4
src/Mod/TechDraw/Gui/QGIViewPart.cpp
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@@ -685,7 +685,7 @@ bool QGIViewPart::formatGeomFromCosmetic(std::string cTag, QGIEdge* item)
// Base::Console().Message("QGIVP::formatGeomFromCosmetic(%s)\n", cTag.c_str());
bool result = true;
auto partFeat( dynamic_cast<TechDraw::DrawViewPart *>(getViewObject()) );
TechDraw::CosmeticEdge* ce = partFeat->getCosmeticEdge(cTag);
TechDraw::CosmeticEdge* ce = partFeat ? partFeat->getCosmeticEdge(cTag) : nullptr;
if (ce != nullptr) {
item->setNormalColor(ce->m_format.m_color.asValue<QColor>());
item->setWidth(ce->m_format.m_weight * lineScaleFactor);
@@ -701,7 +701,7 @@ bool QGIViewPart::formatGeomFromCenterLine(std::string cTag, QGIEdge* item)
// Base::Console().Message("QGIVP::formatGeomFromCenterLine(%d)\n",sourceIndex);
bool result = true;
auto partFeat( dynamic_cast<TechDraw::DrawViewPart *>(getViewObject()) );
TechDraw::CenterLine* cl = partFeat->getCenterLine(cTag);
TechDraw::CenterLine* cl = partFeat ? partFeat->getCenterLine(cTag) : nullptr;
if (cl != nullptr) {
item->setNormalColor(cl->m_format.m_color.asValue<QColor>());
item->setWidth(cl->m_format.m_weight * lineScaleFactor);