registry.rb: fix API names
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
registry.rb: fix API names
API names. [ruby-core:74863] [Bug ]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e