bridge_get_pfval: use nitems instead of spelling it out longhand

MFC after: 3 days
svn path=/head/; revision=311291
2017-01-04 17:38:18 +00:00 · 2017-01-04 17:38:18 +00:00 · 758268dcae · 2020-12-20 02:59:44 +00:00
commit 758268dcae
parent a0cc1855e3
1 changed files with 2 additions and 2 deletions
--- a/usr.sbin/bsnmpd/modules/snmp_bridge/bridge_sys.c
+++ b/usr.sbin/bsnmpd/modules/snmp_bridge/bridge_sys.c
@ -1449,8 +1449,8 @@ static struct {
 int32_t
 bridge_get_pfval(uint8_t which)
 {
-	if (which > sizeof(bridge_pf_sysctl) / sizeof(bridge_pf_sysctl[0])
-	    || which < 1)
+
+	if (which > nitems(bridge_pf_sysctl) || which < 1)
 		return (-1);

 	return (bridge_pf_sysctl[which - 1].val);