Re: input-pending-p after make-frame-visible

[Eli Zaretskii]

> From: martin rudalics <rudalics@gmx.at>
> Date: Mon, 27 Sep 2021 19:14:35 +0200
> Cc: emacs-devel@gnu.org
> 
>  > Right, there is a 3rd window, but that's not how macOS works. I think
>  > I found how to do it though. If I minimize the messages frame, then
>  > eval the form, then minimize frame that and raise it, I do get a
>  > focus-out on that frame, with or without the patch.
> 
> Which seems to indicate that the patch doesn't handle 'input-pending-p'.
> I'm probably not of much help here - maybe Eli has an idea.

I don't think I understand well enough what is the problem.  It sounds
like we have no idea what kind of event is received that causes
input-pending-p return non-nil, is that right?  Then the first thing
we should do is understand which event is that, and try figuring out
why we receive that event.