[Paraview] calculator problem

[Paul Edwards]

Hi,

I've found a bug with the calculator:

create a box
apply calculator filter: array name "a", value "1"
apply calculator again: array name "b", value "2"

now change the input for the second calculator to the box and you get
the following error:

vtkArrayCalculator (0x28b3d40): Invalid array name: a

Even though it doesn't use that array...

Regards,
Paul