bug#75352: 29.4; end-of-buffer is buggy after set-mark-command with some fonts

[Eli Zaretskii]

> Cc: 75352@debbugs.gnu.org
> Date: Sat, 04 Jan 2025 16:36:20 +0200
> From: Eli Zaretskii <eliz@gnu.org>
> 
> So there are at least 3 different specific fonts involved, and in
> addition the region's highlight seems to have some effect, and the
> frame needs to have a particular geometry.  Can you tell why it is
> important to understand why what you see happens in that particular
> case?  We will likely find that Emacs behaves as expected due to the
> metrics of the fonts.

And one more question: If, instead of M->, you use

  M-: (goto-char (point-max)) RET

do you see the same behavior, or do you see something different?