UserGroupBackend: Fix `Variable '$backend' is probably undefined`

2023-08-15 16:39:21 +02:00 · 2023-08-15 16:39:21 +02:00 · e3b89184ae
parent 61b827a43c
commit e3b89184ae
1 changed files with 1 additions and 0 deletions
--- a/library/Icinga/Authentication/UserGroup/UserGroupBackend.php
+++ b/library/Icinga/Authentication/UserGroup/UserGroupBackend.php
@ -170,6 +170,7 @@ class UserGroupBackend
            $resourceConfig->charset = 'utf8mb4';
        }

+        $backend = null;
        $resource = ResourceFactory::createResource($resourceConfig);
        switch ($backendType) {
            case 'db':