From: Nobuyoshi Nakada Date: 2009-05-07T16:47:07+09:00 Subject: [ruby-core:23385] [Bug #1440](Closed) Array#flatten!(0) should return nil, not self Issue #1440 has been updated by Nobuyoshi Nakada. Status changed from Open to Closed % Done changed from 0 to 100 Applied in changeset r23361. ---------------------------------------- http://redmine.ruby-lang.org/issues/show/1440 ---------------------------------------- http://redmine.ruby-lang.org