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

[Andrew Cagney]

New commits:
commit 9bd489bbd71d42b79e3ed168c93312df6a265bc5
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jan 9 10:33:56 2021 -0500

    connection: debug-log function changing POLICY_UP

commit 006cb2db3bd105f16ab71281740feead276cb2a8
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Jan 9 10:29:48 2021 -0500

    connection .host_port tweaks
    
    - log changes
    - move logic selecting port to end_host_port()