From: Brian Candler <b.candler@...>
Date: 2012-01-14T17:41:08+09:00
Subject: Re: at_exit handling

Marc Heiler wrote in post #1040604:
> I am writing on a pseudo-ruby shell (with a bash-like syntax).
>
> I usually use 'q' to quit it.
>
> Then suddenly one day, I required some files, one of which used at_exit,
> and I had a weird bug in that the exiting no longer worked as-is,
> instead it raised some SystemExit exception.
>
> This confused me a lot because that should not happen at all ever.

If you want your code to terminate without calling any at_exit handlers 
you've pulled in,
use "exit!"

Regards,

Brian.

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