git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@38602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
in the hooked context. it's 1.8's behavior.
see r38601 in trunk.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@38602 b2dd03c8-39d4-4d8f-98ff-823fe69b080e