translate('No backend found which is able to list groups') . '
';
return;
+} else {
+ $extensible = $backend instanceof Extensible;
+ $reducible = $backend instanceof Reducible;
}
if (! isset($groups)) {
@@ -23,12 +31,7 @@ if (! isset($groups)) {
return;
}
-if (count($groups) === 0) {
- echo $this->translate('No groups found matching the filter') . '