Thanks again for the pointer to ToolSet. I use my own new subclass tool set
to override common errors like ZeroDivide.

However, just returning w/o handling an error like #doesNotUnderstand: seems
to leave the process in a loop trying to handle the unhandled error,
freezing the UI (until interrupted).


For now, I've changed Object>>doesNotUnderstand: to test if my toolset is
the default and just return, but this has the effect of a continue rather
than an abandon.

Cheers,
Darius
________

On Mon, Dec 20, 2010 at 11:57 PM, Darius Clarke <socinian at gmail.com> wrote:

> Thank you.
> I'll try subclassing the standard one.
> Seems like some errors keep looping if they somehow remain unhandled...
> like 'does not understand'. DivideByZero doesn't have the problem.
>
> However, I have enough info to proceed for now.
> Thank you again.
>
> - Darius
>
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