* ext/socket/sockport.h (INIT_SOCKADDR_IN): don't need family
  argument.  it is always AF_INET.

* ext/socket/raddrinfo.c (make_inetaddr): follow INIT_SOCKADDR_IN
  change.
  (addrinfo_ipv6_to_ipv4): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e