From 6a69bc65a81a5e348fd4c5f9690ba93047ed2ed3 Mon Sep 17 00:00:00 2001
From: Renato Botelho <garga@FreeBSD.org>
Date: Sat, 16 Mar 2013 11:47:09 -0300
Subject: [PATCH] Use realif on dhcp6 pid filename since find_dhcp6c_process()
 looks for it and cannot kill it

---
 etc/inc/interfaces.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etc/inc/interfaces.inc b/etc/inc/interfaces.inc
index b756c0144f..274862691c 100644
--- a/etc/inc/interfaces.inc
+++ b/etc/inc/interfaces.inc
@@ -3538,7 +3538,7 @@ function interface_dhcpv6_configure($interface = "wan", $wancfg) {
 		filter_configure_sync();
 
 	/* fire up dhcp6c for IPv6 first, this backgrounds immediately */
-	mwexec("/usr/local/sbin/dhcp6c -d -c {$g['varetc_path']}/dhcp6c_{$interface}.conf -p {$g['varrun_path']}/dhcp6c_{$interface}.pid {$wanif}");
+	mwexec("/usr/local/sbin/dhcp6c -d -c {$g['varetc_path']}/dhcp6c_{$interface}.conf -p {$g['varrun_path']}/dhcp6c_{$wanif}.pid {$wanif}");
 	sleep(1);
 	unset($out);
 	exec("/sbin/rtsol -d {$wanif} 2>&1", $out, $ret);