Usage of optional arguments within vtkBSPCuts::Equals leads to SEGFAULT
Hi all,
The members of vtkBSPCuts (LowerDataCoord, UpperDataCoord and Npoints) are optional as far as I know.
But in https://gitlab.kitware.com/vtk/vtk/blob/master/Common/DataModel/vtkBSPCuts.cxx#L499 (and line 503, 507) they are checked without any check for existence. This may lead to a SEGFAULT (as it does in my project).
Since I am rather new to VTK and did not have the time to read the contributor section carefully yet, I would like to ask if somebody can/may fix this.
Thank you, Andreas