From: Eero Saynatkari <ruby-forum-reg@...>
Date: 2006-02-24T10:58:12+09:00
Subject: Re: Nuby - help with Ruby object references

unknown wrote:
> <skip due to rforum/>
> 
> I appreciate any and all insight.
> 
> cr
> 
> --- code here ---
> 
> #!/usr/bin/env ruby
> 
> require 'find'
> 
> h = Hash.new { |h,k| h[k] = [] }
> duplicates = Hash.new { |h,k| h[k] = [] }

I am pretty sure this is where the problem is. Blocks
are closures so the 'h' in the second block refers to
the first Hash. Just change the first variable name
from 'h' to 'hash' in the whole file (it is a bit
clearer anyway) and you should be OK.

> <skip due to rforum/>


E

-- 
Posted via http://www.ruby-forum.com/.