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

[Andrew Cagney]

New commits:
commit 3bf84e17a531bd1ac87a050317092adc96abdfd1
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Dec 16 13:53:38 2019 -0500

    demux: delete msg_digest .next, not used
    
    Follow-up b3d7263c4db9f935bdad56f31b68d5b22d76104d.