From 9de65574bd1601318eb74c0c2c282c866ff9ad75 Mon Sep 17 00:00:00 2001
From: Felix Lange <fjl@twurst.com>
Date: Wed, 2 Apr 2025 13:05:08 +0200
Subject: [PATCH] p2p/discover/v5wire: remove variable

---
 p2p/discover/v5wire/encoding.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/p2p/discover/v5wire/encoding.go b/p2p/discover/v5wire/encoding.go
index cffed91f19..b16d14eda5 100644
--- a/p2p/discover/v5wire/encoding.go
+++ b/p2p/discover/v5wire/encoding.go
@@ -220,11 +220,10 @@ func (c *Codec) Encode(id enode.ID, addr string, packet Packet, challenge *Whoar
 	// Encode header data.
 	c.writeHeaders(&head)
 
-	var enc []byte
 	// Store sent WHOAREYOU challenges.
 	if challenge, ok := packet.(*Whoareyou); ok {
 		challenge.ChallengeData = bytesCopy(&c.buf)
-		enc, err = c.EncodeRaw(id, head, msgData)
+		enc, err := c.EncodeRaw(id, head, msgData)
 		if err != nil {
 			return nil, Nonce{}, err
 		}
@@ -240,7 +239,7 @@ func (c *Codec) Encode(id enode.ID, addr string, packet Packet, challenge *Whoar
 			return nil, Nonce{}, err
 		}
 	}
-	enc, err = c.EncodeRaw(id, head, msgData)
+	enc, err := c.EncodeRaw(id, head, msgData)
 	return enc, head.Nonce, err
 }