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On Fri, Jan 09, 2015 at 09:45:40PM +0100, Enrique Arizón Benito wrote:
> Hi,
>
> as Rob Kendrick indicated, replacing nil and raising an exception is the
> only possibility. (and it's a good thing to do, since this avoid the
> program to continue with an un-initialized variable).
But I actually indicated that it was a horrible thing to do :)
B.