Re: start-process: nil check on arg program

[Tino Calancha <tino.calancha@gmail.com>]

On Thu, 25 Aug 2016, Andreas Schwab wrote:

> On Aug 25 2016, Tino Calancha <tino.calancha@gmail.com> wrote:
>
>> * If program is nil, for instance,
>> (start-process "foo" "buf" nil)
>> which IMO it shouldn't ever happend, that check don't
>> prevent the creation of a useless process.
>
> nil is explicitly documented as a meaningful argument.
You are right. Thanks!
Maybe in my example has no much sense, i mean, just
(start-process "foo" "buf" nil)
but with additional arguments,
i.e.
(start-process "foo" "buf" nil args)
it might have sense.