From a6f4d918cbf6848c339b4e9da1e41b4e65f47e01 Mon Sep 17 00:00:00 2001
From: Harrison Deng <yunyangdeng@gmail.com>
Date: Sat, 10 Apr 2021 14:03:13 -0500
Subject: [PATCH] Fixed Windows OS exception on async cancel.

Specifically, ObjectDisposedException: Safe handle has been closed.
---
 src/GameServiceWarden.Core/Games/ServiceDescriptor.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/GameServiceWarden.Core/Games/ServiceDescriptor.cs b/src/GameServiceWarden.Core/Games/ServiceDescriptor.cs
index 62d050e..4dc023e 100644
--- a/src/GameServiceWarden.Core/Games/ServiceDescriptor.cs
+++ b/src/GameServiceWarden.Core/Games/ServiceDescriptor.cs
@@ -110,9 +110,9 @@ namespace GameServiceWarden.Core.Games
             if (!running) throw new InvalidOperationException("Service instance not running.");
             Logger.Log($"\"{ServiceName}\" is stopping.");
             service.ElegantShutdown();
+            stopToken.Cancel();
             logSender.Close();
             logReceiver.Close();
-            stopToken.Cancel();
             try
             {
                 if (!acceptingTask.Wait(TIMEOUT)) {