Items in shopping cart still there after remove.
Steps to reproduce:
1. Add to cart a product
2. Go to shopping cart
3. Remove product and update cart
4. Click on shopping cart again. Item still there.
Note that this appears to be a new problem as I was solving the problem reported here. https://premium.wpmudev.org/forums/topic/i-cant-checkout-with-marketpress
I was able to reproduce this with a default template and no other plugins activated but marketpress.