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

[Andrew Cagney]

New commits:
commit d394cae7d3ab8086903e4b6036170b07c88564a9
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Jan 4 15:35:34 2019 -0500

    state: add next_so_serialno() so it is possible to log the state# before the state exists
    
    Is this a hack?  Maybe, maybe not.  It is easier than trying to
    create a state early.