Update copyright year
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11839)
diff --git a/test/cipherbytes_test.c b/test/cipherbytes_test.c
index 9e2c5ea..cbbfff2 100644
--- a/test/cipherbytes_test.c
+++ b/test/cipherbytes_test.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2020 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License");
* you may not use this file except in compliance with the License.
