git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Patch by Luis Lavena .
http://groups.google.com/group/rubyinstaller/browse_thread/thread/412abfdcb695aecb
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e