> From: Noam Postavsky <npostavs@gmail.com>
> Cc: Theodore Ehrenborg <theodore.ehrenborg@gmail.com>, 36696@debbugs.gnu.org
> Date: Sat, 20 Jul 2019 12:06:57 -0400
>
> I can't reproduce it here, but it sounds similar to Bug#36328, which
> depends on which faces are loaded.
You mean colors, not faces, right?
And that bug was on TTY frames, whereas this one isn't, so I'm not
sure it's the same problem. I suspect MacTeX installs something that
affects even "emacs -Q", though. Or maybe it's macOS port that does.