diff --git a/src/Framework/FileClassifier.cs b/src/Framework/FileClassifier.cs
index f6b8a3a3eb9..0c9ca2d22e5 100644
--- a/src/Framework/FileClassifier.cs
+++ b/src/Framework/FileClassifier.cs
@@ -2,7 +2,7 @@
 using System.Collections.Concurrent;
 using System.IO;
 using System.Linq;
-
+// Test
 namespace Microsoft.Build.Framework
 {
     /// <summary>