diff --git a/cmd/controller/main.go b/cmd/controller/main.go
index cfba85b8..490e9e17 100644
--- a/cmd/controller/main.go
+++ b/cmd/controller/main.go
@@ -18,10 +18,12 @@ import (
 )
 
 func TestRace() {
+
 	a := 10
 
 	fmt.Println("TestRace ")
 	go func() {
+
 		a++
 	}()
 	go func() {