internal/cmd/qgo: update Copyright year to 2020
Change-Id: Ifa161218a8a7b341a6bdfa6bd4c88477df219f21
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/4502
Reviewed-by: Marcel van Lohuizen <mpvl@golang.org>
diff --git a/internal/cmd/qgo/qgo.go b/internal/cmd/qgo/qgo.go
index 98e89fa..1f9c942 100644
--- a/internal/cmd/qgo/qgo.go
+++ b/internal/cmd/qgo/qgo.go
@@ -47,7 +47,7 @@
// Even though all of the code is generated, the documentation is copied as is.
// So for proper measure, include both the CUE and Go licenses.
-const copyright = `// Copyright 2018 The CUE Authors
+const copyright = `// Copyright 2020 The CUE Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
