From: Todd Benson <caduceass@...>
Date: 2008-09-29T09:00:19+09:00
Subject: Re: Merging hashes and having trouble with variable scope!

On Sun, Sep 28, 2008 at 11:00 AM, Todd Benson <caduceass@gmail.com> wrote:

> class Range
>  def self.[](str)
>    begin
>      a = str.split(/-/)
>      a[1] ||= [0]
>      new(*(a.map {|i| Integer(i)})) rescue str
>    end
>  end
> end

Another typo of mine.  The a[1] ||= [0] should be a[1] ||= a[0].

My apologies for these minor things, but I hand type in my answers,
because, in using Gmail, my cut and pastes sometimes get "folded"
(unseen unless "- Show quoted text -" is clicked upon).

Todd