On Mon, Aug 18, 2014 at 7:15 AM, Mirar @ Pike developers forum 10353@lyskom.lysator.liu.se wrote:

I can't imagine any code that relies on that a function not returning anything is returning 0 and not UNDEFINED.

Hmm. Actually, I think you're right. I do frequently make use of the implicit zero return, but never checking its zero_type.

ChrisA