Fix Argument exception is thrown on dispose of client dispatcher

Pliner · Pliner · commit 3bae41c39c6c · 2020-09-04T23:38:14.000+05:00
diff --git a/Source/EasyNetQ/Producer/ClientCommandDispatcherSingleton.cs b/Source/EasyNetQ/Producer/ClientCommandDispatcherSingleton.cs
@@ -101,8 +101,8 @@ private void StartDispatcherThread(ConnectionConfiguration configuration)
                 {
                     try
                     {
-                        var channelAction = queue.Take(cancellation.Token);
-                        channelAction();
+                        if (queue.TryTake(out var channelAction, -1, cancellation.Token))
+                            channelAction();
                     }
                     catch (OperationCanceledException) when (cancellation.IsCancellationRequested)
                     {

Original file line number	Diff line number	Diff line change
`@@ -101,8 +101,8 @@ private void StartDispatcherThread(ConnectionConfiguration configuration)`
`101`	`101`	`{`
`102`	`102`	`try`
`103`	`103`	`{`
`104`		`- var channelAction = queue.Take(cancellation.Token);`
`105`		`- channelAction();`
	`104`	`+ if (queue.TryTake(out var channelAction, -1, cancellation.Token))`
	`105`	`+ channelAction();`
`106`	`106`	`}`
`107`	`107`	`catch (OperationCanceledException) when (cancellation.IsCancellationRequested)`
`108`	`108`	`{`