bug#63107: 30.0.50; display-buffer-in-childframe sometimes crashes Emacs on Mac

[Eli Zaretskii]

> Cc: Yuan Fu <casouri@gmail.com>, 63107@debbugs.gnu.org
> Date: Thu, 27 Apr 2023 19:39:06 +0100
> From: Alan Third <alan@idiocy.org>
> 
> > This seems to be a regression since Emacs 28.2.
> 
> Looks like it's probably the same as bug#55687.
> 
> The small patch in that thread might fix this immediate crash, but I
> expect it will introduce further problems elsewhere.

If we don't install that patch, we will never know whether it
introduces further problems.