[vtkusers] possible bug in vtkRenderWindow ?

[nicster]

I'm curently using a nightly build from 17 January. I
have notice that I am getting segmentation faults when
trying to manipulate a render window renderer
collection:

   renWin->AddRenderer(ren1);
   renWin->AddRenderer(ren2);

works correctly but

   vtkRendererCollection* renColl =
vtkRendererCollection::New();
   renColl->AddItem(ren1);
   renColl->AddItem(ren2);
   renColl->InitTraversal();
   renWin->AddRenderer(renColl->GetNextItem());
   renWin->AddRenderer(renColl->GetNextItem());

generates a segmentation fault.. Is this a bug? (Where
does one report bugs for vtk by the way?)

Nick


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