Memory: vtkClipPolyData initiates ReferenceCount of 3

[Robert Riviere]

John,

> vtkClipPolyData, which initializes to a reference count of 3.
> Witness the output from this code snippet:
>     vtkClipPolyData *test = vtkClipPolyData::New();
>     printf ("test->GetReferenceCount(); %d
> \n",test->GetReferenceCount());
> output:     test->GetReferenceCount(); 3

That's strange, if I do the same thing under the tcl interface with 
vtk2.3 under Linux everything goes well :

% vtkClipPolyData t
t
% t GetReferenceCount
1

Robert





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