Double loop pedal wiring question

[JackLondon]

So I was asked by my guitarist if I can wire up a double loop pedal for him if he bought all the parts and I said it's fine. I have however came across a wiring pic that to my eyes looks wrong.

This is the pic in question
[attachment=42692:looper_good.jpg]

However I think tht the wires coming from the battery clip and dc input are wrong.

I think they should look like this
[attachment=42693:looper_good_v2.jpg]


Which version is correct ? I'm a bit confuzed now

Cheers
Jack

[Al Heeley]

I would agree wid U Jack - you have the -ve or ground going to all the ground lugs of the jacks and to the DC ground, and to the battery snap -ve (black).