Once you've reached your destination (#1), it'll come to your attention that Salvatore and his men have been defeated. Most of the soldiers are dead or wounded. You will have to wait here for the new objectives to show up. CHECKPOINT 3.
You must go back to the place you've previously visited. It's a small crossroad. Start moving forward (#2). There are a lot of different routes leading to only one destination. Don't worry, you probably won't encounter any new units at the moment. You should receive an update objective very shortly.