bug#58193: 29.0.50; Screen flickers on with-locale-environment

[Lars Ingebrigtsen]

Eli Zaretskii <eliz@gnu.org> writes:

> IMO, that assumes to much knowledge on the part of the caller.  I'd
> prefer a variable that would tell the macro that the body does include
> display.

It's a macro that changes the locale.  It doesn't say anything about
doing redisplay at all, so anybody that wants to do redisplay (for
whatever reason) will use the normal ways of doing that.

I.e., there's no particular knowledge needed.