1 files changed, 2 insertions, 0 deletions

diff --git a/pk/pk.h b/pk/pk.h
index 84d1b9a..548c17e 100644
--- a/pk/pk.h
+++ b/pk/pk.h
@@ -1,3 +1,5 @@
+// See LICENSE for license details.
+
 #ifndef _PK_H
 #define _PK_H