bug#44858: [PATCH] Make byte-compiler warn about wide docstrings

[Eli Zaretskii]

> From: Stefan Kangas <stefan@marxist.se>
> Date: Sun, 6 Dec 2020 05:09:45 -0600
> Cc: larsi@gnus.org, 44858@debbugs.gnu.org
> 
> Using 3 is not significantly better than 1, as the above numbers show.
> But we do risk more false positives.  My preference is therefore still
> the safer 1, as it will give no false positives.
> 
> We could start with 3 or 1 and adjust later as we learn more about how
> this heuristic works in practice.  I don't have a very strong opinion,
> as I think we will learn more in due time.
> 
> WDYT?

Since 3 gives the same number of warnings, and since it covers 3 times
as many keys as 1, I prefer to use 3.

Thanks.