* ext/socket/option.c: IP_MULTICAST_LOOP and IP_MULTICAST_TTL socket
  option takes a byte on OpenBSD.
  Fixed by Jeremy Evans.  [ruby-core:59496] [Bug #9350]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e