This commit is contained in:
David Wu
2017-09-14 14:29:01 +12:00
@@ -22,6 +22,7 @@ public class CollisionCommand extends ObserverCommand {
*/ */
public CollisionCommand(MockRace race, MockBoat boat) { public CollisionCommand(MockRace race, MockBoat boat) {
super(race, boat); super(race, boat);
race.addObserver(this);
} }
@Override @Override