茶话会红点增加判null判断

GameClient/Assets/Game/HotUpdate/Data/LeagueDataManager.cs

@@ -352,6 +352,9 @@ namespace GFGGame
         public bool CheckTeaPartyRewardCanGet()
         {
             var roleTeapartyInfo = LeagueDataManager.Instance.RoleTeapartyInfo;
+            if (roleTeapartyInfo == null)
+                return false;
+
             //该活动暂未开启
             if (LeagueDataManager.Instance.TeaPartyStatus == LeagueTeaPartyStatus.YesGo && roleTeapartyInfo.IsNoActDayEnterLeague)
                 return false;