[Vis5d-users] crash in colored isosurfaces

  Hi !

  We've found a bug when we're using the colored isosurfaces. It happens
when:

 1. Select any button of the isosurfaces and then select a isovalue.

 2. Select the colored isosurface with the right button, and it displays
    correctly.

 3. If we press another button of the colored isosurface panel, 
    it crashes (with segmentation fault).


 we are using the LAMPS dataset, with vis5D-5.2 and also with
 vis5D+-1.2.1 (it crashes on both).


 Andre Magalhaes
 Jose Melo


 Instituto Superior Tecnico, Lisboa, Portugal