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

[Andrew Cagney]

New commits:
commit 651baef5d3c9fb4eb7d63cca77c18ff70cc5889f
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Nov 25 21:47:28 2019 -0500

    logging: don't pass "" to DBG_dump() - blank line