From 29872fc003ae7d14783186a6c91fbacc31c74f00 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Mon, 10 Jun 2024 17:58:19 -0400
Subject: [PATCH] check if local address exists

---
 libi2pd/SSU2.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libi2pd/SSU2.cpp b/libi2pd/SSU2.cpp
index d2107030..107c5ef7 100644
--- a/libi2pd/SSU2.cpp
+++ b/libi2pd/SSU2.cpp
@@ -814,7 +814,7 @@ namespace transport
 					{
 						relayTag = introducer.iTag;
 						addr = address->IsV6 () ? r->GetSSU2V6Address () : r->GetSSU2V4Address ();
-						if (!addr->host.is_unspecified () && addr->port &&
+						if (addr && !addr->host.is_unspecified () && addr->port &&
 							!i2p::transport::transports.IsInReservedRange(addr->host))
 							break;
 						else