From: matz@... (Yukihiro Matsumoto)
Date: 2000-06-13T12:23:20+09:00
Subject: [ruby-talk:03340] Re: BUG or something?

Hi,

In message "[ruby-talk:03281] Re: BUG or something?"
    on 00/06/12, Dave Thomas <Dave@thomases.com> writes:

|How about making any assignment to one of these globals-with-a-
|side-effect generate a warning if -w was in effect. That way you'd at
|least know that it was happening.
|
|     % ruby -w -F! dave
|     Warning: changing $; may affect this program's behavior

Let me think about this idea.  It sounds nice. 

							matz.