diff --git a/src/vs/editor/contrib/find/common/find.ts b/src/vs/editor/contrib/find/common/find.ts
index 661bacdb83738bee65eb656a37486bda5b9b573d..6d30b429a28f077d1a4a8d4c80f24a4abfaf5aeb 100644
--- a/src/vs/editor/contrib/find/common/find.ts
+++ b/src/vs/editor/contrib/find/common/find.ts
@@ -1,3 +1,9 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+'use strict';
+
 import * as editorCommon from 'vs/editor/common/editorCommon';
 
 export function getSelectionSearchString(editor: editorCommon.ICommonCodeEditor): string {