IcingaConfig: do not benchmark no objects of type

2016-05-13 14:20:31 +02:00 · 2016-05-13 14:20:31 +02:00 · ac640fd113
parent 8b6866ecc8
commit ac640fd113
1 changed files with 4 additions and 0 deletions
--- a/library/Director/IcingaConfig/IcingaConfig.php
+++ b/library/Director/IcingaConfig/IcingaConfig.php
@ -420,6 +420,10 @@ class IcingaConfig

    protected function createFileForObjects($type, $objects)
    {
+        if (empty($objects)) {
+            return $this;
+        }
+
        Benchmark::measure(sprintf('Generating %ss: %s', $type, count($objects)));
        foreach ($objects as $object) {
            if ($object->isExternal()) {