p2p/dnsdisc: using maps.Copy (#29377)

2024-03-28 19:07:38 +08:00 · 2024-03-28 19:07:38 +08:00 · 3754a6cc92
parent 3b77e0ff4b
commit 3754a6cc92
1 changed files with 2 additions and 3 deletions
--- a/p2p/dnsdisc/client_test.go
+++ b/p2p/dnsdisc/client_test.go
@ -20,6 +20,7 @@ import (
 	"context"
 	"crypto/ecdsa"
 	"errors"
+	"maps"
 	"reflect"
 	"testing"
 	"time"
@ -453,9 +454,7 @@ func (mr mapResolver) clear() {
 }

 func (mr mapResolver) add(m map[string]string) {
-	for k, v := range m {
-		mr[k] = v
-	}
+	maps.Copy(mr, m)
 }

 func (mr mapResolver) LookupTXT(ctx context.Context, name string) ([]string, error) {