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Francois Bertel authored
BUG:Made Viewport ivar a raw pointer to avoid reference cycle between filter classes and rendering classes, it fixes vtk debug leak in test TestTransformCoordinateSystems-image.
31ea89ca
BUG:Made Viewport ivar a raw pointer to avoid reference cycle between filter classes and rendering classes, it fixes vtk debug leak in test TestTransformCoordinateSystems-image.