sync message

3 years ago · a328080ba4
parent 525889e366
commit a328080ba4
1 changed files with 2 additions and 0 deletions
--- a/pkg/utils/utils.go
+++ b/pkg/utils/utils.go
@ -2,8 +2,10 @@ package utils

 import (
 	"fmt"
+	"math/rand"
 	"reflect"
 	"strconv"
+	"time"
 )

 // copy a by b  b->a