1 files changed, 4 insertions, 0 deletions
diff --git a/ensize.h b/ensize.h
index 6837294..cde84a4 100644
--- a/ensize.h
+++ b/ensize.h
@@ -1,3 +1,7 @@
+/*
+ * Copyright (C) 2018 Tomasz Kramkowski <tk@the-tk.com>
+ * SPDX-License-Identifier: MIT
+ */
 #ifndef ENSIZE_H
 #define ENSIZE_H