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

[Andrew Cagney]

New commits:
commit 44e2fe15ceeff517846950429b9dbf6b8b0cf2cc
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jun 6 20:03:15 2020 -0400

    ip: eliminate little used port functions - use nport(...)