From: Yukihiro Matsumoto <matz@...>
Date: 2005-11-23T17:19:55+09:00
Subject: Re: [BUG] string range membership

Hi,

In message "Re: [BUG] string range membership"
    on Wed, 23 Nov 2005 15:41:32 +0900, "Warren Brown" <warrenbrown@aquire.com> writes:
|    I ran across some code that was trying to validate that an integer
|was in a given range, however the integer and the range were Strings.

include? and member? compares with beg <= val <= end, which is
dictionary order for strings.  Unfortunately strings generated from
using succ is not in dictionary order.  I'm not sure how to solve
this.

							matz.