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Re: [Chicken-users] .csirc - recover from attempt to (use) a non-existan
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From: |
Erik Falor |
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Subject: |
Re: [Chicken-users] .csirc - recover from attempt to (use) a non-existant egg |
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Date: |
Fri, 14 Mar 2014 15:32:30 -0600 |
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User-agent: |
Mutt/1.5.22 (2013-10-16) |
On Fri, Mar 14, 2014 at 10:04:56PM +0100, Peter Bex wrote:
> On Fri, Mar 14, 2014 at 03:01:31PM -0600, Erik Falor wrote:
> > I suppose this is because (require ...) happens at runtime and
> > whatever (import ...) does happens when the syntax is expanded.
> >
> > Is there a clean way to achieve the effect of reporting a missing egg
> > with an error message (and leaving my interpreter otherwise usable)?
>
> Have you tried EVALing it, and wrapping the eval in an exception handler?
No, I hadn't tried that. But it worked beautifully!
Thanks for saving my afternoon!
--
Erik Falor
Registered Linux User #445632 http://linuxcounter.net
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