TemplateTree: make sure we are ready, even when...

...our very first object is unstored
2017-08-21 20:58:58 +02:00 · 2017-08-21 20:58:58 +02:00 · f00473777e
parent 6ba0e8e924
commit f00473777e
1 changed files with 1 additions and 0 deletions
--- a/library/Director/Resolver/TemplateTree.php
+++ b/library/Director/Resolver/TemplateTree.php
@ -141,6 +141,7 @@ class TemplateTree

    protected function getAncestorsForUnstoredObject(IcingaObject $object)
    {
+        $this->requireTree();
        $names = $object->imports()->listImportNames();
        $ancestors = [];
        foreach ($names as $name) {