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

[Andrew Cagney]

New commits:
commit 21cc866dfcb1b9b0ace593a59afa50c7cfcd76ea
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Jul 30 16:43:49 2018 -0400

    testing/f28: apply 'ip route' sanitizer to all 'ip (-4|-6)? route' commands