refactored comment

src/Controller/GameController.php

@@ -93,8 +93,7 @@ class GameController
                 'currentRound' => -1
             ]);
         }
-        // update the area of the map in the session in any case
-        else {
+        else { // update the area of the map in the session in any case
             $state['area'] = $map->getArea();
             $session->set('state', $state);
         }