FeaturePtr aFeature = aDoc->addFeature(SketchPlugin_Line::ID());
if (aFeature) // TODO: generate an error if feature was not created
aFeature->execute();
FeaturePtr aFeature = aDoc->addFeature(SketchPlugin_Line::ID());
if (aFeature) // TODO: generate an error if feature was not created
aFeature->execute();