From e96c3c59bbb7918e55dce6e06b614405c5cb092a Mon Sep 17 00:00:00 2001
From: Mattia Careddu <careddumattia@gmail.com>
Date: Mon, 10 Feb 2025 09:14:36 +0100
Subject: [PATCH] fix code typo in 04 onion routing (#1225)

---
 04-onion-routing.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/04-onion-routing.md b/04-onion-routing.md
index 7df5eb8..2645878 100644
--- a/04-onion-routing.md
+++ b/04-onion-routing.md
@@ -854,7 +854,7 @@ func NewOnionPacket(paymentPath []*btcec.PublicKey, sessionKey *btcec.PrivateKey
         
         // Our starting packet needs to be filled out with random bytes, we
         // generate some deterministically using the session private key.
-        paddingKey := generateKey("pad", sessionKey.Serialize()
+        paddingKey := generateKey("pad", sessionKey.Serialize())
         paddingBytes := generateCipherStream(paddingKey, routingInfoSize)
         copy(mixHeader[:], paddingBytes)