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- Subject: RE: for infinite loop bug
- From: Luiz Henrique de Figueiredo <lhf@...>
- Date: Fri, 1 Nov 2002 21:20:12 -0300
>Ok, I understand now.
>Somehow I thought that the _ identifier was special
>and meant not caring about the value.
>But I realise now that it is just an ordinary variable name.
Yes, it's just a Lua idiom, but "_" is a valid identifier, not special at all.
>Maybe a warning while compiling could be useful.
Emitting warnings is not so simple for embedded languages.