On Tue, Nov 21, 2017 at 6:02 PM, David T. Lewis <lewis at mail.msen.com> wrote:

> On Tue, Nov 21, 2017 at 05:11:14PM +0100, Bert Freudenberg wrote:
> > On Tue, Nov 21, 2017 at 2:59 PM, David T. Lewis <lewis at mail.msen.com>
> wrote:
> >
> > > Although, on the plus side, I find that I can now do:
> > >
> > >   Smalltalk removeKey: #World
> > >
> > > and project navigation still works :-)
> > >
> >
> > ???I'd expect this to work because??? the World binding is still around,
> just
> > undeclared ...
> >
>
> I think that the binding is also being removed in Environment
> removeKey:ifAbsent:
> so that both the declaration and the binding are gone.
>

Well ​I'd expect it to be moved to undeclared, ​because even if not, the
binding would still be referenced by all the compiled methods that still
refer to World.

- Bert -​
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