bug#37420: [PATCH] Recommend against SHA-1 for security-related applications

[Eli Zaretskii]

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Date: Mon, 16 Sep 2019 22:34:15 +0200
> Cc: 37420@debbugs.gnu.org
> 
> Stefan Kangas <stefan@marxist.se> writes:
> 
> > (I also changed so the doc strings consistently say SHA-1 instead of
> > SHA1, which seems to be more correct AFAICT.)
> 
> Yup.

Should we perhaps do something to help those who know this under the
name "SHA1"?