diff --git a/models/models.go b/models/models.go
index 8bd1d78..b224ac0 100644
--- a/models/models.go
+++ b/models/models.go
@@ -41,6 +41,7 @@ func Ping() error {
 	if x == nil {
 		return ErrDBNotInit
 	}
+
 	return x.Ping()
 }