[wxVTK] wxVTK samples - cannot delete wxVTKRenderWindowInteractor

[Marco <tsu...@si...>]

Dear all,

I am trying to run your sample applications without any modification.
Everything works fine until I close the window when the application
crashes. Debugging the code, I see it crashes trying to delete the
wxVTKRenderWindowInteractor in the wxFrame destructor. Any advice?
Here is my system configuration:

Ubuntu 7.10
Linux 2.6.22
gcc 4.1.3
vtk 5.0.3
wxGTK 2.6.3
wxVTK 1.2

Thank you in advance,
Marco