1 files changed, 1 insertions, 0 deletions
diff --git a/allchblk.c b/allchblk.c
index 4c262de4..e3f54522 100644
--- a/allchblk.c
+++ b/allchblk.c
@@ -3,6 +3,7 @@
  * Copyright (c) 1991-1994 by Xerox Corporation.  All rights reserved.
  * Copyright (c) 1998-1999 by Silicon Graphics.  All rights reserved.
  * Copyright (c) 1999 by Hewlett-Packard Company. All rights reserved.
+ * Copyright (c) 2008-2022 Ivan Maidanski
  *
  * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
  * OR IMPLIED.  ANY USE IS AT YOUR OWN RISK.