Fixed so that 'no trucks' error message is actually only displayed when there are no trucks (not just when there are no trucks visible in the viewport).
Fixed so that 'no trucks' error message is actually only displayed when there are no trucks (not just when there are no trucks visible in the viewport).

aviolette/foodtrucklocator,aviolette/foodtrucklocator,aviolette/foodtrucklocator,aviolette/foodtrucklocator