Subject: bug#39233: .elc file - possibly outdated backward compatibility comments

From: Stefan Monnier <[email-masked]>
Date: Fri, 24 Jan 2020 14:14:31 -0500

>> +       (format "    (message \"BEWARE: %%S was compiled by a more recent
>> version of Emacs (%s)\" #$))" emacs-version)
> Is this important enough to warrant using `warn' instead?

I don't have any strong opinion on this.  I went with `message` because
it seems to be less likely to cause trouble or annoyance: it's
reasonably easy to ignore messages whereas `warn`s are more "in your
face" in my experience.

        Stefan