Raise copyright years

[gogost.git] / gost34112012256 / kdf.go

diff --git a/gost34112012256/kdf.go b/gost34112012256/kdf.go
index eab8edc8ee33f777ad68894a8704446e0e578ec7..43c08aea7729147ffdcd6f7ba6131be6d4eaf9df 100644 (file)
--- a/gost34112012256/kdf.go
+++ b/gost34112012256/kdf.go
@@ -1,5 +1,5 @@
 // GoGOST -- Pure Go GOST cryptographic functions library
-// Copyright (C) 2015-2019 Sergey Matveev <stargrave@stargrave.org>
+// Copyright (C) 2015-2020 Sergey Matveev <stargrave@stargrave.org>
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by