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- Subject: Re: hook after in/do/end
- From: Tony Finch <dot@...>
- Date: Tue, 12 Jan 2010 17:53:24 +0000
On Tue, 12 Jan 2010, steve donovan wrote:
> On Tue, Jan 12, 2010 at 7:30 PM, Romulo <firstname.lastname@example.org> wrote:
> > What is the expected behavior when an error occurs inside the block?
> > The hook should be called or not?
> That is the really interesting question...in Tony's intended
> application, it really is necessary to have some guarantee that the
> hook will be called to restore the environment.
Hmm, yes, I thought I was straying very close to exception territory :-)
It clearly needs a bit more thought.
f.anthony.n.finch <email@example.com> http://dotat.at/
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