From: "John Lam (DLR)" <jflam@...>
Date: 2007-10-28T10:03:50+09:00
Subject: Re: How fast does your Ruby run?

Charles Oliver Nutter:

> > Just a question -- assuming it's off by default, how do you know when
> > you need to turn it on?
>
> We'd print a warning if it's used without being enabled.
>
> - Charlie


Wouldn't it be better to throw?