From: Yukihiro Matsumoto <matz@...>
Date: 2007-10-02T08:25:13+09:00
Subject: Re: patch to implement Array.permutation

Hi,

In message "Re: patch to implement Array.permutation"
    on Tue, 2 Oct 2007 06:59:16 +0900, David Flanagan <david@davidflanagan.com> writes:

|The attached patch implements Array.permutation.  Matz's change log when 
|he checked in the stub for this method invited volunteers to implement 
|it, so I've taken a stab at it.

Thank you.  I tried to implement it, but screwed up.  Please don't
tell anybody else about my weakness. ;-)

|This is my first non-trivial patch, and its been a long time since I did 
|any serious C coding, so please check my code.

It seems OK, and even fixed the misfeature.  It's perfect.