From: William James <w_a_x_man@...>
Date: 2009-02-16T05:14:13+09:00
Subject: Re: Iterating a changing Hash under 1.9.1

Pit Capitain wrote:

> 2009/2/15 David A. Black <dblack@rubypal.com>:
> > On Sun, 15 Feb 2009, Phrogz wrote:
> >> (...)
> 
> I think modifying a collection while iterating over it is undefined.

+1

It seems a very poor practice to me.