Virtuemart Pagination bug

[Milbo]

I did not know about this bug

[Studio 42]

Max, check here http://vm.fusionnetwork.net/pagination
Select page 3 in pagination for eg and "back" button in your browser. The page do not change.
Same problem when you change from http://vm.fusionnetwork.net/pagination to http://vm.fusionnetwork.net/vm-all, the page is not reset.
So in the router, when the start=0 is not in the link, the pagination stay as before.
So in the router, the start have to be added if the value is not set.