bug#30078: 27.0.50; Use lexical-binding for M-:

[Stefan Monnier]

> It's quite clear that these are your views, but going in that
> direction should be an explicit project-wide decision, widely agreed
> and accepted by main project contributors.

Of course.

> If and when such a decision is made, we would not need to have these
> discussions, we could simply go lexical-bind as quickly as
> it's practical.

That's what I think I'm doing.


        Stefan