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

[Andrew Cagney]

New commits:
commit a8b29633f503660b12e0199dd94e78d1756dc5fc
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sun Sep 29 10:01:30 2019 -0400

    connections: delete dead #ifdef HAVE_SIN_LEN code
    
    Nothing, not even BSD, defines HAVE_SIN_LEN.