From 2fecb845365dfe3ada0cf3d6e7233ddcfb5597bd Mon Sep 17 00:00:00 2001
From: Doug Torrance <dtorrance@piedmont.edu>
Date: Tue, 21 Feb 2017 07:16:24 -0500
Subject: [PATCH] asbeats: Include unistd.h for usleep().

---
 asbeats/asbeats.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/asbeats/asbeats.c b/asbeats/asbeats.c
index efc449e..378e74b 100644
--- a/asbeats/asbeats.c
+++ b/asbeats/asbeats.c
@@ -1,5 +1,6 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include <X11/Xlib.h>
 #include <X11/xpm.h>
 #include <X11/extensions/shape.h>