merge revision(s) 50187,50202: [Backport #11051]
* ext/socket/raddrinfo.c (addrinfo_mload): fix memory leak of addrinfo. [ruby-dev:48923] [Bug #11051]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@50575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 50187,50202: [Backport #11051]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@50575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e