Hi Dubh and Mike!
I’m having the same problem. When I try to add a product to cart it seems automaticly duplicated on cart logo. And when I click on cart and I’m redirected to cart page, also happens the same. So I’m gonna buy 4 or 5 products while I only want one.
How can I fix it? Dubh, the code that you wrote could fixs that problem? Where I have to put it?
Thanks! And sorry for my english, but i’m spanish.