From 40ff51e48734ba43d4e646affc24cede2d42b16a Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Fri, 13 Jan 2017 15:20:04 +0100
Subject: [PATCH] IcingaTemplateResolver: separate concerns...

...and make helper accessible
---
 library/Director/Objects/IcingaTemplateResolver.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/library/Director/Objects/IcingaTemplateResolver.php b/library/Director/Objects/IcingaTemplateResolver.php
index 06f85b74..63155c7b 100644
--- a/library/Director/Objects/IcingaTemplateResolver.php
+++ b/library/Director/Objects/IcingaTemplateResolver.php
@@ -223,9 +223,13 @@ class IcingaTemplateResolver
 
     public function listInheritancePathIds($objectId = null)
     {
-        $full = $this->listFullInheritancePathIds($objectId);
+        return $this->uniquePathIds($this->listFullInheritancePathIds($objectId));
+    }
+
+    public function uniquePathIds(array $ids)
+    {
         $single = array();
-        foreach (array_reverse($full) as $id) {
+        foreach (array_reverse($ids) as $id) {
             if (array_key_exists($id, $single)) {
                 continue;
             }