Re: [Scheme-reports] 6.3.2 pairs and lists

[John Cowan <cowan@x>]

Andy Wingo scripsit:

> The template for `append' seems to indicate that it could accept 0
> arguments.
> 
> Suggestion: clarify to specify that two or more (one or more?) arguments
> are required.

I see nothing wrong with allowing zero arguments.  All 21 Schemes support
this, and it makes (apply append list-of-lists) do the Right Thing in the
degenerate cases.

-- 
John Cowan      cowan@x        http://www.ccil.org/~cowan
        Is it not written, "That which is written, is written"?

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