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

[Andrew Cagney]

New commits:
commit 582a7879b64bc40c78956cc3e8390e86f9c611e1
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Sep 28 20:37:22 2020 -0400

    ip: address_is_set() -> address_is_unset()