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[Chicken-hackers] [PATCH] Make result of empty "else" clause undefined i
From: |
Evan Hanson |
Subject: |
[Chicken-hackers] [PATCH] Make result of empty "else" clause undefined in `cond' and `case' forms |
Date: |
Tue, 10 Apr 2018 20:01:35 +1200 |
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?
Evan
0001-Make-result-of-empty-else-clause-undefined-in-cond-a.patch
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