TemplateTree: make sure we are ready, even when...
...our very first object is unstored
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@ -141,6 +141,7 @@ class TemplateTree
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protected function getAncestorsForUnstoredObject(IcingaObject $object)
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protected function getAncestorsForUnstoredObject(IcingaObject $object)
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{
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{
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$this->requireTree();
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$names = $object->imports()->listImportNames();
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$names = $object->imports()->listImportNames();
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$ancestors = [];
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$ancestors = [];
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foreach ($names as $name) {
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foreach ($names as $name) {
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