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Re: [Emacs-diffs] map f37e265 1/4: Minor improvement in map-elt.
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From: |
Artur Malabarba |
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Subject: |
Re: [Emacs-diffs] map f37e265 1/4: Minor improvement in map-elt. |
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Date: |
Sat, 25 Apr 2015 10:49:35 +0100 |
> "Perform a lookup in MAP of KEY and return its associated value.
> If KEY is not found, return DEFAULT which defaults to nil.
>
> -If MAP is a list, `assoc' is used to lookup KEY."
> +If MAP is a list, `equal' is used to lookup KEY."
> (map--dispatch map
> :list (or (cdr (assoc key map)) default)
Won't this give false negatives if a key's value is nil?