> From: Lassi Kortela <xxxxxx@lassi.io>
> Date: Wednesday, July 31, 2019 1:19 PM

>> In the description it says "If dir is not a directory, returns '()."
>> I'm not sure that shouldn't always be an error

> I Agree.

("I agree that it should always be an error", I interpret.)

Thinking further, what if it's a directory, but you aren't allowed to
search it?

- Harold