[Bf-python] PyDriver-related problem

[Willian Padovani Germano]

Hi Ken (hadn't seen you emailed the list, too, so I'm pasting my reply 
here, too),

I "feared" this could indeed break something, thanks for finding it. 
Gotta see what to do, maybe we'll need two different ways to kill 
Python, maybe shifting things around a little more will do.

Thanks again,

-- 
Willian

Ken Hughes wrote:
> Willian:
> 
> Accidentally discovered a problem with the new commit for PyDrivers:
> 
> If you run this script from the command line ("blender -P script.py"), 
> you get a segfault:
> 
> #----------------
> import Blender
> 
> class Material:
>   def __init__(self):
>     MATERIALS = self
> 
> MATERIALS = None
> material = Material()
> Blender.Quit()
> #----------------
> 
> 2.41 doesn't have this problem but CVS does.  I traced the problem into 
> Blender.Quit(), as far the call to free_blender() in exit_usiblender().
> If I move the call to BPY_end_python() back to its previous location 
> (after the call to quicktime_exit()) it works fine.
> 
> Reading the comment in the source before the new call to 
> BPY_end_python(), figured I'd better leave it where it is.
> 
> Ken