From: nobu.nokada@...
Date: 2005-09-16T06:53:55+09:00
Subject: Re: classifying exceptions

Hi,

At Fri, 16 Sep 2005 01:31:37 +0900,
Joel VanderWerf wrote in [ruby-talk:156280]:
> Thanks, that's better. I forgot rescue uses case-matching. And it avoids
> modifying ruby built-in classes. (And NetworkRaisable doesn't even have
> to be a module.)

Arguments to rescue must be modules.

-- 
Nobu Nakada