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- Subject: Re: dostring return
- From: Luiz Henrique de Figueiredo <lhf@...>
- Date: Mon, 13 Nov 2000 13:50:49 -0200 (EDT)
>> Yes: dostring returns nil if and only if there was an error.
>OK.... I get it now... I just had a dostring function that was suppose to
>return a userdata ... And I was getting NULL pointer errors all over the
>place ..... OK... I just need to add some extra tag checking .... OK..
It's a bit confusing, but I can't see a cleaner solution.