Apologies for the typo, I was still on my first cup of coffee. I meant
to refer you to this:

 0000845: ChangeSet losing class category changes in Squeak 3.7+

Dave

On Thu, Apr 28, 2005 at 09:55:07AM -0700, Andreas Raab wrote:
> Thanks, but #856 has nothing to do with it. Anyone else who can shed 
> light on it? Who wrote it?
> 
> Cheers,
>    - Andreas
> 
> David T. Lewis wrote:
> > On Wed, Apr 27, 2005 at 02:27:46PM -0700, Andreas Raab wrote:
> > 
> >>Hi -
> >>
> >>I am running into ever more trouble with SystemChangeNotification. Can 
> >>somebody give me a brief rundown on how it is supposed to work? Any 
> >>tests associated with it to document boundary cases? Here are two rather 
> >>obscure issues that I am just running into:
> > 
> > 
> > Hi Andreas,
> > 
> > I can't answer your questions directly, but be sure to check Mantis bug
> > number #856. This affected Squeak versions after 3.6. I think that the
> > fix has been applied to Squeak 3.9, but 3.8 and 3.7 may still be broken.
> > At any rate, the issue is still listed as "new" on Mantis so I don't know
> > the real status.
> > 
> > Dave