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

[Andrew Cagney]

New commits:
commit 22ff421af5043511b389471fe32befa1be5d2614
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Dec 1 09:02:24 2020 -0500

    logging: log_connection(null_fd, c) -> llog(c->logger)