Do not build player arrays with empty string

2021-01-23 23:26:03 -06:00
parent 311e2e54e8
commit 5df63544b4
2 changed files with 9 additions and 8 deletions
--- a/Gameboard.ShogiUI.Sockets/Managers/ClientActionHandlers/ListGamesHandler.cs
+++ b/Gameboard.ShogiUI.Sockets/Managers/ClientActionHandlers/ListGamesHandler.cs
@@ -34,10 +34,12 @@ namespace Websockets.Managers.ClientActionHandlers

      var games = getGamesResponse.Sessions
          .OrderBy(s => s.Player1 == userName || s.Player2 == userName)
-          .Select(s => new Game
+          .Select(s =>
          {
-            GameName = s.Name,
-            Players = new[] { s.Player1, s.Player2 }
+            var players = new[] { s.Player1, s.Player2 }
+              .Where(p => !string.IsNullOrWhiteSpace(p))
+              .ToArray();
+            return new Game { GameName = s.Name, Players = players };
          });
      var response = new ListGamesResponse(ClientAction.ListGames)
      {