source utility functions out to util.c

[st.git] / pty.c

diff --git a/pty.c b/pty.c
index a3e43b0..4c38d86 100644 (file)
--- a/pty.c
+++ b/pty.c
@@ -1,3 +1,5 @@
+/* See LICENSE file for copyright and license details. */
+#include "util.h"
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>