Fixed small display error with current position. #story[1311]

racevisionGame/src/main/java/visualiser/Controllers/RaceViewController.java

@@ -648,7 +648,7 @@ public class RaceViewController extends Controller {
                         gauge.setValue(raceState.getBoat(raceState.getPlayerBoatID()).getCurrentSpeed());
                         for (VisualiserBoat boat : boatInfoTable.getItems()){
                             if(raceState.getPlayerBoatID()==boat.getSourceID()){
-                                gauge.setTitle("Position: " + boatInfoTable.getItems().indexOf(boat)+1);
+                                gauge.setTitle("Position: " + (boatInfoTable.getItems().indexOf(boat)+1));
                             }
                         }
                     } catch (BoatNotFoundException e) {