From: ts <decoux@...>
Date: 2001-02-28T19:44:06+09:00
Subject: [ruby-talk:11760] Re: Array bugs?

>>>>> "C" == Christoph Rippel <crippel@primenet.com> writes:

C> for hashes (you should use a recursion limited hash-value - this effects
C> the hash value of non-recursive Arrays too (and hash-value of Hashes 
C> them-selves) but its simpler than an ``untangled hash value'' and more 
C> efficient (even for non-recursive Arrays).

 I've not understood, how do you define the hash value of

  a = []
  a << a

 actually it give an error.


Guy Decoux