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

[Andrew Cagney]

New commits:
commit c051d394eb992bfda9def335a96501dde4c75acb
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Jan 13 10:25:50 2021 -0500

    building: only build/install newhostkey once
    
    ... and sort list so duplicates are easier to spot
    
    Fix #396
    Follow-up f8036b87b3d9c3bfdffb76e292c79e1f1b017ddc