diff --git a/elasticsearch_example_test.go b/elasticsearch_example_test.go
index cbde306859..68ea52748b 100644
--- a/elasticsearch_example_test.go
+++ b/elasticsearch_example_test.go
@@ -33,7 +33,6 @@ import (
 )
 
 func init() {
-
 	log.SetFlags(0)
 }