eval ?

On Wed, Aug 21, 2013 at 9:20 AM, Ingo Schmid <[email protected]> wrote:
> Hi,
>
> I want a user to enter a string defining a slice of a piddle to extract.
>
> Now when I call
>
>
> $y=$x->slice($string) || barf "Not a valid slice\n";
>
> that does not catch it. How do I catch it?
>
> Ingo
>
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