Re: [bug #22022] hashx-set! and -ref

[Gregory Marton <gremio@mit.edu>]

Yes, thank you.  Apologies again for my carelessness.

Grem

> Gregory Marton <gremio@mit.edu> writes:
>
>> Ack.  I think I meant to replace assoc as well, with something like
>> (lambda (k alist) (cdar alist)).
>
> That wouldn't be assoc-like.  (lambda (k al) (car al)) accesses the
> correct level of alist structure, but would fault in the case where al
> is empty.
>
> So perhaps: (lambda (k al) (and (not (null? al)) (car al))).  With
> this, the test passes - are you happy with that?
>
> Thanks,
>        Neil
>
>

-- 
------ __@   Gregory A. Marton                http://csail.mit.edu/~gremio/
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