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

[Andrew Cagney]

New commits:
commit ea46bc3cbed0a9d22372ada8e23f81d9c03a48e7
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Aug 5 17:06:51 2019 -0400

    eroute: replace networkof()+add_port() with more explicit subnet_endpoint()+set_endpoint_port()
    
    networkof() returns PREFIX|HOST:PORT, not just prefix.
    Use host-byte-order when manipulating {src,dst}_port.
    Check that the src/dst subnets were specified before using them.