From fc20c767d4fdaa3bef6a693f2a309077f64a5b22 Mon Sep 17 00:00:00 2001
From: canacar <canacar@openbsd.org>
Date: Thu, 31 Jul 2008 04:24:11 +0000
Subject: [PATCH] Do not allow negative or zero delay values from the command
 line, use the same check as the -s option. Noticed by johan@

---
 usr.bin/systat/main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/usr.bin/systat/main.c b/usr.bin/systat/main.c
index 7be6527f314..28ebe0de07d 100644
--- a/usr.bin/systat/main.c
+++ b/usr.bin/systat/main.c
@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.41 2008/07/12 06:20:47 canacar Exp $	 */
+/* $Id: main.c,v 1.42 2008/07/31 04:24:11 canacar Exp $	 */
 /*
  * Copyright (c) 2001, 2007 Can Erkin Acar
  * Copyright (c) 2001 Daniel Hartmeier
@@ -473,6 +473,8 @@ main(int argc, char *argv[])
 	} else if (argc == 2) {
 		viewstr = argv[0];
 		delay = atof(argv[1]);
+		if (delay <= 0)
+			delay = 5;
 	}
 
 	udelay = (useconds_t)(delay * 1000000.0);
-- 
2.20.1