Изменения

src/MapsCollection.java

@@ -150,11 +150,11 @@ public class MapsCollection {
                     case "SecondMap" -> new MapWithSetWarshipsGeneric<>(_pictureWidth, _pictureHeight, new SecondMap());
                     default -> null;
                 };
+                _mapStorages.put(mapName, map);
             }
             while ((currentLine = reader.readLine()) != null) {
                 map._setWarship.Insert((DrawingObjectWarship) DrawingObjectWarship.Create(currentLine));
             }
-            _mapStorages.put(mapName, map);
         }
         return true;
     }