fix possible segfault in modelRefine

This commit is contained in:
wmayer
2017-07-27 15:08:14 +02:00
parent df9c81252f
commit 7cc9876dfb

View File

@@ -896,7 +896,10 @@ bool FaceTypedBSpline::isEqual(const TopoDS_Face &faceOne, const TopoDS_Face &fa
{
Handle(Standard_Failure) e = Standard_Failure::Caught();
std::ostringstream stream;
stream << "FaceTypedBSpline::isEqual: OCC Error: " << e->GetMessageString() << std::endl;
if (e->GetMessageString())
stream << "FaceTypedBSpline::isEqual: OCC Error: " << e->GetMessageString() << std::endl;
else
stream << "FaceTypedBSpline::isEqual: Unknown OCC Error" << std::endl;
Base::Console().Message(stream.str().c_str());
}
catch (...)