[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit 9480b6d34d0e6575606679e357549ade891d1e13
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Nov 27 15:45:28 2019 -0500

    crypto: delete MAX_DIGEST_LEN, unused