Issue #4114 has been updated by neomjp neomjp. Luis Lavena proposed exactly the same patch to backport trunk r29425 in [ruby-core:33525], and it was committed in ruby_1_9_2 r30137 . Thanks. This bug should be closed now (Duplicate, Resolved). ---------------------------------------- http://redmine.ruby-lang.org/issues/show/4114 ---------------------------------------- http://redmine.ruby-lang.org