[Paraview] FindCell failing when probing unstructured grids

[Bart Janssens]

Hi,

CellBoundary in vtkConvexPointSet apparently does not return the closest 
boundary face, causing probing to fail sometimes near ConvexPointSet cells in 
unstructured grids. The related bug report with a proposed patch is at:
http://public.kitware.com/Bug/view.php?id=9550

I believe the issue reported in this thread may be related:
http://markmail.org/thread/b3xtzkmf2udf6h77

Cheers,

Bart