Correct debug asserts on whether a map file path ends with the extension

Author: SadPencil

DXMainClient/Domain/Multiplayer/Map.cs

@@ -50,7 +50,7 @@ public Map(string baseFilePath)
 
         public Map(string baseFilePath, bool isCustomMap)
         {
-            Debug.Assert(!baseFilePath.EndsWith(ClientConfiguration.Instance.MapFileExtension, StringComparison.InvariantCultureIgnoreCase), $"Unexpected map path {baseFilePath}. It should not end with the map extension.");
+            Debug.Assert(!baseFilePath.EndsWith($".{ClientConfiguration.Instance.MapFileExtension}", StringComparison.InvariantCultureIgnoreCase), $"Unexpected map path {baseFilePath}. It should not end with the map extension.");
 
             BaseFilePath = baseFilePath;
             customMapFilePath = isCustomMap

DXMainClient/Domain/Multiplayer/MapLoader.cs

@@ -255,7 +255,7 @@ private ConcurrentDictionary<string, Map> LoadCustomMapCache()
         /// <returns>The map if loading it was successful, otherwise false.</returns>
         public Map LoadCustomMap(string mapPath, out string resultMessage)
         {
-            Debug.Assert(!mapPath.EndsWith(ClientConfiguration.Instance.MapFileExtension, StringComparison.InvariantCultureIgnoreCase), $"Unexpected map path {mapPath}. It should not end with the map extension.");
+            Debug.Assert(!mapPath.EndsWith($".{ClientConfiguration.Instance.MapFileExtension}", StringComparison.InvariantCultureIgnoreCase), $"Unexpected map path {mapPath}. It should not end with the map extension.");
 
             string customMapFilePath = SafePath.CombineFilePath(ProgramConstants.GamePath, FormattableString.Invariant($"{mapPath}{ClientConfiguration.Instance.MapFileExtension}"));
             FileInfo customMapFile = SafePath.GetFile(customMapFilePath);