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Re: [Chicken-hackers] [PATCH] Make result of empty "else" clause undefin
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From: |
felix . winkelmann |
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Subject: |
Re: [Chicken-hackers] [PATCH] Make result of empty "else" clause undefined in `cond' and `case' forms |
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Date: |
Tue, 10 Apr 2018 10:49:56 +0200 |
> Thanks for pointing this out, Jörg.
>
> I think making this case *actually* undefined would be OK. In other
> words, treat it like a one-armed if or (cond-expand (else)).
>
> It might be nice to add a warning, too, but that's a bigger patch so we
> can start with this. Hackers, your thoughts?
Sounds reasonable.
felix