From d20c0fbccec200b449cc1f4c5fe7542d1a4b7964 Mon Sep 17 00:00:00 2001
From: Franco Fichtner <franco@opnsense.org>
Date: Wed, 5 Sep 2018 00:20:26 +0200
Subject: [PATCH] dhcpv6: enabled if auto track (pd doesn't matter)

---
 src/etc/inc/services.inc | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/etc/inc/services.inc b/src/etc/inc/services.inc
index 56b49d1e4..ad66788c6 100644
--- a/src/etc/inc/services.inc
+++ b/src/etc/inc/services.inc
@@ -1038,11 +1038,8 @@ function is_dhcpv6_server_enabled()
     global $config;
 
     foreach (legacy_config_get_interfaces(array('virtual' => false)) as $ifcfg) {
-        if (isset($ifcfg['enable']) && !empty($ifcfg['track6-interface'])) {
-            $pdlen = calculate_ipv6_delegation_length($ifcfg['track6-interface']);
-            if ($pdlen > 2) {
-                return true;
-            }
+        if (isset($ifcfg['enable']) && !empty($ifcfg['track6-interface']) && !isset($ifcfg['dhcpd6track6allowoverride'])) {
+            return true;
         }
     }