From 98298339c55a40fecdc17dd37331af1497bb1da8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Erkan=20=C3=87olak?= <erkanc@gmx.de>
Date: Wed, 24 Jan 2024 23:40:02 +0100
Subject: [PATCH] Fixed 'added dispose' since....

the Finish method is not marked as static, and it will be called within a static context and
using the Wait method to synchronously wait for the completion of the asynchronous device/conn Disconnect.
---
 Program.cs | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Program.cs b/Program.cs
index fe7d93e..c6fad62 100644
--- a/Program.cs
+++ b/Program.cs
@@ -196,12 +196,12 @@ static async Task<int> Main(string[] args)
         return code;
     }
 
-    private void Finish()
+    private static void Finish()
     {
-        if(device != null)
-            await device.Disconnect();
-        if(conn != null)
-            await conn.Disconnect();
+        if (device != null)
+            device.Disconnect().Wait();  // Use .Wait() to synchronously wait for completion. Deadlocks uncritical here, because the program is exiting anyway. 
+        if (conn != null)
+            conn.Disconnect().Wait();
     }