p2p/enr: reduce allocation in Record.encode (ethereum#24034)

JacekGlen · May 26, 2022 · 39d966f · 39d966f
1 parent e40a0be
commit 39d966f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/p2p/enr/enr.go b/p2p/enr/enr.go
@@ -304,7 +304,7 @@ func (r *Record) AppendElements(list []interface{}) []interface{} {
 }
 
 func (r *Record) encode(sig []byte) (raw []byte, err error) {
-	list := make([]interface{}, 1, 2*len(r.pairs)+1)
+	list := make([]interface{}, 1, 2*len(r.pairs)+2)
 	list[0] = sig
 	list = r.AppendElements(list)
 	if raw, err = rlp.EncodeToBytes(list); err != nil {