1 files changed, 4 insertions, 0 deletions
diff --git a/doClean.go b/doClean.go
index 15e3ae5..e0d5744 100644
--- a/doClean.go
+++ b/doClean.go
@@ -1,3 +1,7 @@
+// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
+// Use of this source code is governed by the GPL 3.0
+
+
 package main
 
 import (