1 files changed, 1 insertions, 0 deletions

diff --git a/util.c b/util.c
index 98c5fc5..67b692a 100644
--- a/util.c
+++ b/util.c
@@ -1,3 +1,4 @@
+/* See LICENSE file for copyright and license details. */
 #include <err.h>
 #include <errno.h>
 #include <stdarg.h>