From: Charles Comstock Date: 2008-12-28T13:47:20+09:00 Subject: [ruby-core:20928] [Bug #937] Recursive Hashes As Keys Issue #937 has been updated by Charles Comstock. Forgot to mention that h[h] on 1.8.6 is still h instead of degrading to a nil value. ---------------------------------------- http://redmine.ruby-lang.org/issues/show/937 ---------------------------------------- http://redmine.ruby-lang.org