vtkFillHolesFilter possible inconsistency
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
This class does not copy the cell data to output when no topological holes are present. I don't know if this is the desired behaviour. If it isn't, moving the lines newCells = vtkCellArray::New(); newCells->DeepCopy(inPolys); out of the 'if' condition in the method RequestData() should fix the bug.