From 6c9f7029823cac48291558aa0a76cbd653830f51 Mon Sep 17 00:00:00 2001
From: cui <523516579@qq.com>
Date: Mon, 1 Apr 2024 11:45:56 +0800
Subject: [PATCH] core/types: using maps.Clone (#29398)

---
 core/types/transaction_test.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/core/types/transaction_test.go b/core/types/transaction_test.go
index 76a010d2e5..361b977611 100644
--- a/core/types/transaction_test.go
+++ b/core/types/transaction_test.go
@@ -22,6 +22,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"maps"
 	"math/big"
 	"reflect"
 	"testing"
@@ -515,10 +516,7 @@ func TestYParityJSONUnmarshalling(t *testing.T) {
 			test := test
 			t.Run(fmt.Sprintf("txType=%d: %s", txType, test.name), func(t *testing.T) {
 				// Copy the base json
-				testJson := make(map[string]interface{})
-				for k, v := range baseJson {
-					testJson[k] = v
-				}
+				testJson := maps.Clone(baseJson)
 
 				// Set v, yParity and type
 				if test.v != "" {