Fix style

ruflin · Mar 6, 2019 · 74d25e6 · 74d25e6
1 parent 1164e2c
commit 74d25e6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/test/Elastica/Aggregation/ParentAggregationTest.php b/test/Elastica/Aggregation/ParentAggregationTest.php
@@ -16,8 +16,8 @@ protected function _getIndexForTest()
         $index = $client->getIndex('testaggregationparent');
         $index->create(['index' => ['number_of_shards' => 2, 'number_of_replicas' => 1]], true);
 
-        $type = $index->getType(strtolower(
-            'typeparent'.uniqid()
+        $type = $index->getType(\strtolower(
+            'typeparent'.\uniqid()
         ));
 
         $mapping = new Mapping();