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

[Andrew Cagney]

New commits:
commit 3ecaa2a0bd8711ac91c0529225a29aa06c2998bb
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Jan 30 15:03:23 2019 -0500

    ipcheck: again, avoid __VA_OPT__(,)
    
    Broken by 6a7bcbe5c1823cbc1df70d0a32dd3e5d36992a47.
    
    Annoyingly it doesn't seem to be possible to define some magic
    macro in "lswcdefs.h" and use that - can only refer to __VA_LIST__
    directly :-(