This seems so strange i can't do this, but I have a custom carrier which does a customer-specific calculation for shipping using the items in the cart.
The problem is when within the rate calculations I call
cart->getItems()
it calls into GetTotals, which calls back into the shipping calculation - recursively.
Surely there's a simple way of doing this without hitting it over the head with an interceptor?. Is there something simple i'm missing?
