[squeak-dev] Etoys help needed loading e.g. CarAndPen.014.pr (was: Changeset: Eliminating global state from Morphic)

David T. Lewis lewis at mail.msen.com
Mon Sep 14 21:41:56 UTC 2020


On Mon, Sep 14, 2020 at 02:30:59PM -0700, Vanessa Freudenberg wrote:
> On Mon, Sep 14, 2020 at 1:29 PM David T. Lewis <lewis at mail.msen.com> wrote:
> 
> > Karl,
> >
> > Thank you very much!
> >
> 
> Indeed, great sleuthing!
> 
> Clearly we have introduced a bug in trunk since the 5.3 release, so
> > we'll need to fix that.
> >
> > But to my original question - I was able to start with a fresh 5.3
> > image, and I can load CarAndPen.014.pr without problems.
> >
> > Then I removed the #World binding, and tried loading CarAndPen.014.pr
> > to find out what the errors would look like.
> >
> > Big surprise - There was no error. The project still loads and runs
> > as before. That is not what I expected, so I'm glad we checked.
> >
> > Dave
> >
> 
> Wouldn't the binding still live in Undeclared?
> 

That does not appear to be the case. And after "Smalltalk cleanOoutUndeclared"
the project still loads with no apparent problems. Whatever the reason,
it seems that it Just Works :-)

Dave



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