Fix rubyspec against the change in Hash#transform_keys!
[Bug #14380] [ruby-core:84951]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by mrkn (Kenta Murata) about 6 years ago
Fix rubyspec against the change in Hash#transform_keys!
[Bug #14380] [ruby-core:84951]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e