diff --git a/db/db.go b/db/db.go
index 83d0bb3..7878c1f 100644
--- a/db/db.go
+++ b/db/db.go
@@ -13,8 +13,6 @@ import (
 	"time"
 )
 
-
-
 var (
 	masterEngine *xorm.Engine
 	Lock         sync.Mutex