[src/trunk]: src/usr.sbin/mtrace Don't use abs on unsigned values.

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ea19a68d5453
branches:  trunk
changeset: 327112:ea19a68d5453
user:      joerg <joerg%NetBSD.org@localhost>
date:      Thu Feb 27 17:43:35 2014 +0000

description:
Don't use abs on unsigned values.

diffstat:

 usr.sbin/mtrace/mtrace.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 7fcfd1948b81 -r ea19a68d5453 usr.sbin/mtrace/mtrace.c
--- a/usr.sbin/mtrace/mtrace.c  Thu Feb 27 17:43:02 2014 +0000
+++ b/usr.sbin/mtrace/mtrace.c  Thu Feb 27 17:43:35 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mtrace.c,v 1.39 2011/08/31 13:32:38 joerg Exp $        */
+/*     $NetBSD: mtrace.c,v 1.40 2014/02/27 17:43:35 joerg Exp $        */
 
 /*
  * mtrace.c
@@ -52,7 +52,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: mtrace.c,v 1.39 2011/08/31 13:32:38 joerg Exp $");
+__RCSID("$NetBSD: mtrace.c,v 1.40 2014/02/27 17:43:35 joerg Exp $");
 #endif
 
 #include <sys/types.h>
@@ -978,7 +978,7 @@
     /* Check for byte-swappers */
     while (--rno >= 0) {
        --n; --p; --b; --s;
-       if (*s || abs(ntohl(n->tr_vifout) - ntohl(p->tr_vifout)) > 100000) {
+       if (*s || (ntohl(n->tr_vifout) - ntohl(p->tr_vifout)) > 100000) {
            /* This host sends byteswapped reports; swap 'em */
            if (!*s) {
                *s = 1;