From: Tanaka Akira Date: 2009-08-03T02:07:47+09:00 Subject: [ruby-core:24697] Re: [Bug #1852] Enumerable's #hash Raises ArgumentError When Recursive Values are Present In article <67e307490908012245x3bf3be81oc7f060c2569ad4ab@mail.gmail.com>, Run Paint Run Run writes: >> * several real applications are found > > This change broke a lot of specs which was how I noticed it. For I don't count RubySpec as a real application. -- Tanaka Akira