[Paraview] trashed screen

[Burlen Loring]

Hi

On Longhorn (GPU rendering) visualizing a 2d dataset that has a large 
ratio (w/h) I am seeing that about 5-20% of the width of the view (slice 
or surface representation) is cut off on the right side. This cut off 
area still takes on the background color until the window is resized at 
which point the area becomes trashed (attached screen shot). This is 
reproducable on Longhorn.

Has anyone seen this, or any ideas about why it happens? I used PV 3.8.0 
on this system before without issues so I assume it's due to some 
interaction introduced since then?

I filed a bug so I could upload the screenshot. 
http://www.paraview.org/Bug/view.php?id=12244

Burlen