Update copyright year
Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/13144)
diff --git a/crypto/asn1_dsa.c b/crypto/asn1_dsa.c
index 6578b8f..cb48ae9 100644
--- a/crypto/asn1_dsa.c
+++ b/crypto/asn1_dsa.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2019-2020 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. You can obtain a copy
