From 24c5224491bae2ed8cb575de3d7b969b98d28f6e Mon Sep 17 00:00:00 2001
From: Matous Kozak <matouskozak@seznam.cz>
Date: Tue, 13 Aug 2024 17:25:24 +0200
Subject: [PATCH] add DiagnosticSource to CheckNonEventSourcesRunnin

---
 .../tests/BasicEventSourceTest/TestUtilities.cs                  | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libraries/System.Diagnostics.Tracing/tests/BasicEventSourceTest/TestUtilities.cs b/src/libraries/System.Diagnostics.Tracing/tests/BasicEventSourceTest/TestUtilities.cs
index ec7c8f1c2cd32..fe5cdb9675f16 100644
--- a/src/libraries/System.Diagnostics.Tracing/tests/BasicEventSourceTest/TestUtilities.cs
+++ b/src/libraries/System.Diagnostics.Tracing/tests/BasicEventSourceTest/TestUtilities.cs
@@ -31,6 +31,7 @@ public static void CheckNoEventSourcesRunning(string message = "")
                     eventSource.Name != "System.Reflection.Runtime.Tracing" &&
                     eventSource.Name != "Microsoft-Windows-DotNETRuntime" &&
                     eventSource.Name != "System.Runtime" &&
+                    eventSource.Name != "Microsoft-Diagnostics-DiagnosticSource" &&
 
                     // event source from xunit runner
                     eventSource.Name != "xUnit.TestEventSource" &&