Update copyright date to 2019 for last check-in
diff --git a/test/qcbor_encode_tests.c b/test/qcbor_encode_tests.c
index f1f0373..bd7a7ae 100644
--- a/test/qcbor_encode_tests.c
+++ b/test/qcbor_encode_tests.c
@@ -1,6 +1,6 @@
/*==============================================================================
Copyright (c) 2016-2018, The Linux Foundation.
- Copyright (c) 2018, Laurence Lundblade.
+ Copyright (c) 2018-2019, Laurence Lundblade.
All rights reserved.
Redistribution and use in source and binary forms, with or without