From 7a55d1fc38451c40ec4c215106a85ee0b8954e95 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Wed, 28 Jul 2021 21:14:03 -0400
Subject: [PATCH] don't insert garlic tag for short tunnel build reply if the
 same router

---
 libi2pd/Tunnel.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libi2pd/Tunnel.cpp b/libi2pd/Tunnel.cpp
index 54b24d37..416519a4 100644
--- a/libi2pd/Tunnel.cpp
+++ b/libi2pd/Tunnel.cpp
@@ -106,7 +106,8 @@ namespace tunnel
 		}	
 		else
 		{
-			if (m_Config->IsShort () && m_Config->GetLastHop ())
+			if (m_Config->IsShort () && m_Config->GetLastHop () &&
+			    m_Config->GetLastHop ()->ident->GetIdentHash () != m_Config->GetLastHop ()->nextIdent)
 			{
 				// add garlic key/tag for reply
 				uint8_t key[32];