From 692baf0ec55f89891590c4af358e1574097baf7f Mon Sep 17 00:00:00 2001
From: sin <sin@2f30.org>
Date: Wed, 4 Sep 2013 11:48:43 +0100
Subject: [PATCH] Clear screen before cmd invocation

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

diff --git a/watch.c b/watch.c
index cf59356..b4f6e84 100644
--- a/watch.c
+++ b/watch.c
@@ -38,6 +38,7 @@ main(int argc, char *argv[])
 	}
 
 	for (;;) {
+		printf("\e[2J\e[H");
 		fflush(NULL);
 		system(cmd);
 		sleep(interval);