From 35994ac2c0407bf1a823ec83646a5fae8da7e7ac Mon Sep 17 00:00:00 2001
From: Warner Losh <imp@FreeBSD.org>
Date: Thu, 24 Jun 1999 06:43:21 +0000
Subject: Two getopts related nits: 	o getopt returns -1 rather than EOF on
 errors 	o getopt returns '?' for characters it doesn't know about, so 
   don't include them in the getopt options string.

---
 usr.sbin/iostat/iostat.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'usr.sbin/iostat')

diff --git a/usr.sbin/iostat/iostat.c b/usr.sbin/iostat/iostat.c
index e9617256c4ba..28c0c6a6f02f 100644
--- a/usr.sbin/iostat/iostat.c
+++ b/usr.sbin/iostat/iostat.c
@@ -25,7 +25,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: iostat.c,v 1.11 1998/09/16 23:14:47 ken Exp $
+ *	$Id: iostat.c,v 1.12 1998/09/20 00:11:14 ken Exp $
  */
 /*
  * Parts of this program are derived from the original FreeBSD iostat
@@ -185,7 +185,7 @@ main(int argc, char **argv)
 	matches = NULL;
 	maxshowdevs = 3;
 
-	while ((c = getopt(argc, argv, "c:CdhIKM:n:N:ot:Tw:?")) != -1) {
+	while ((c = getopt(argc, argv, "c:CdhIKM:n:N:ot:Tw:")) != -1) {
 		switch(c) {
 			case 'c':
 				cflag++;
-- 
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