bug#40968: 28.0.50; (apply nil)

[Eli Zaretskii]

> From: Pip Cet <pipcet@gmail.com>
> Date: Tue, 2 Jun 2020 07:36:26 +0000
> Cc: Noam Postavsky <npostavs@gmail.com>, Stefan Kangas <stefan@marxist.se>, 
> Eli Zaretskii <eliz@gnu.org>, 
>       40968@debbugs.gnu.org
> 
> +@code{apply} with a single argument is special: the first element of
> +the argument, which must be a non-empty list, is called as a function
> +with the remaining elements as individual arguments.  Passing two or
> +more arguments will be faster.

This is okay, but I think the last sentence could be more explicit if
reworded like this:

  However, we recommend always passing 2 or more arguments, as the
  function works faster in that case.

Thanks.