Follow tests for changes of ENV's encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24096 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Follow tests for changes of ENV's encoding.
is now locale encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24096 b2dd03c8-39d4-4d8f-98ff-823fe69b080e