relation-get output is problematic

[Gustavo Niemeyer]

On Wed, May 9, 2012 at 1:21 PM, Gustavo Niemeyer <gustavo at niemeyer.net> wrote:
> I think the behavior that would most benefit shell users is:
>
> Everything is true, but:
>
> - boolean false
> - numeric zero
> - empty string

Amending it, everything is true but:

- boolean false
- numeric zero
- empty string
- empty dict
- empty list

-- 
Gustavo Niemeyer
http://niemeyer.net
http://niemeyer.net/plus
http://niemeyer.net/twitter
http://niemeyer.net/blog

-- I'm not absolutely sure of anything.