bug#59351: 29.0.50; [PATCH] Fix mouse click position to menu bar entry

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: Manuel Giraud <manuel@ledu-giraud.fr>,  59351@debbugs.gnu.org
> Date: Sun, 27 Nov 2022 08:51:09 +0800
> 
> Now, before adding more calls to adjust_frame_size, please wait for
> Emacs 29 to be cut first.  That function tends to interact with X window
> managers in different ways on builds with different toolkits, so adding
> or removing calls to it is very likely to break stuff.

We are talking about fixing a bug, albeit probably a very old one.  We could
condition the added code so that only non-toolkit X builds run it, at least
on the release branch, if you are uneasy with doing that with other
toolkits.  Would that be good enough?

I do want to try to solve this for Emacs 29, if possible.