From 807bd0d9f0ea1825d8121be5ebde0a08d1ead238 Mon Sep 17 00:00:00 2001
From: Marcelo Araujo <araujo@FreeBSD.org>
Date: Fri, 10 Mar 2017 04:30:31 +0000
Subject: [PATCH] Use nitems() from sys/param.h.

Reviewed by:	ume
MFC after:	3 weeks.
Differential Revision:	https://reviews.freebsd.org/D9938
---
 usr.bin/w/w.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr.bin/w/w.c b/usr.bin/w/w.c
index d88b5fd81a8a..72b85826eb60 100644
--- a/usr.bin/w/w.c
+++ b/usr.bin/w/w.c
@@ -516,7 +516,7 @@ pr_header(time_t *nowp, int nusers)
 	/*
 	 * Print 1, 5, and 15 minute load averages.
 	 */
-	if (getloadavg(avenrun, sizeof(avenrun) / sizeof(avenrun[0])) == -1)
+	if (getloadavg(avenrun, nitems(avenrun)) == -1)
 		xo_emit(", no load average information available\n");
 	else {
 	        static const char *format[] = {
@@ -525,7 +525,7 @@ pr_header(time_t *nowp, int nusers)
 		    " {:load-average-15/%.2f}",
 		};
 		xo_emit(", load averages:");
-		for (i = 0; i < (int)(sizeof(avenrun) / sizeof(avenrun[0])); i++) {
+		for (i = 0; i < (int)(nitems(avenrun)); i++) {
 			if (use_comma && i > 0)
 				xo_emit(",");
 			xo_emit(format[i], avenrun[i]);