From 4d6db5a9b54196d8215e8f7a0eba15e8b9e049ab Mon Sep 17 00:00:00 2001
From: Malte Rosenbjerg <rosenbjerg@users.noreply.github.com>
Date: Sun, 6 Dec 2020 01:06:31 +0100
Subject: [PATCH] Only disconnect if pipe not already disposed

Former-commit-id: 01b1dd228e3d04a574ad1b70f0bea8b4774062d7
---
 FFMpegCore/FFMpeg/Arguments/PipeArgument.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FFMpegCore/FFMpeg/Arguments/PipeArgument.cs b/FFMpegCore/FFMpeg/Arguments/PipeArgument.cs
index 3d451e9..428f21b 100644
--- a/FFMpegCore/FFMpeg/Arguments/PipeArgument.cs
+++ b/FFMpegCore/FFMpeg/Arguments/PipeArgument.cs
@@ -42,7 +42,7 @@ public async Task During(CancellationToken cancellationToken = default)
             {
                 await ProcessDataAsync(cancellationToken);
                 Debug.WriteLine($"Disconnecting NamedPipeServerStream on {GetType().Name}");
-                Pipe.Disconnect();
+                Pipe?.Disconnect();
             }
             catch (TaskCanceledException)
             {