- make arpwatch work fine with multiple interfaces.

- bump PORTREVISION

PR:		103941
Submitted by:	Fabian Wenk <fabian_AT_wenks dot ch>
Approved by:	maintainer (Thomas Abthorpe)

net-mgmt/arpwatch/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	arpwatch
 PORTVERSION=	2.1.a15
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	net-mgmt
 MASTER_SITES=	ftp://ftp.ee.lbl.gov/ \
 		http://www.mirrors.wiretapped.net/security/network-monitoring/arpwatch/ \

net-mgmt/arpwatch/files/arpwatch.sh.in

@@ -67,6 +67,7 @@ case ${arpwatch_interfaces} in
  	     for interface in ${arpwatch_interfaces}; do
 		 eval options=\$arpwatch_${interface}_options
 		 command_args="-i ${interface} ${options} -f arp.${interface}.dat"
+		 pidfile="/var/run/arpwatch-${interface}.pid"
 		 run_rc_command "$1"
 	     done
 	     ;;