Re: Adding a "quick-help" menu

[Stefan Monnier]

> I'm not sure if you are referring to any real issues (a.k.a. bugs), or
> if this just a general concern.  If the popup is too jarring, we could
> experiment with a longer delay before it pops up.
>
> FWIW, in my many years of using it, I've never seen any issues with it.
> It always leaves my windows just as they were when it goes away.  Then
> again, I don't use the highly advanced customizations that some other
> people do.

I have no clear opinion on whether we should enable it or not, but FWIW

I just tried it in my config and when after I press `C-x` in my
minibuffer-only frame, Emacs gets into a busy-loop eating 99% of the CPU
(and growing its heap) until I finally hit another key.
Probably easy to fix (and I didn't notice anything fishy going on with
my setup even though it tends to trip up many window-creating packages).


        Stefan