[GAMEPLAY] Nocturne's Dusk Trail interacts incorrectly with Scuttle Crab

When the Scuttle Crab in the river is hit with Nocturne's Q, Dusk Trail, the crab does not leave a trail behind it. Nocturne will not gain the Dusk Trail buff when chasing the crab if he moves off the trail. Considering the crab runs away from you, the Dusk Trail move speed and AD buff would be helpful in killing the little guy. Please fix this bug as soon as possible.