From f16cce90c892d562f8c93073de20bb74bd727103 Mon Sep 17 00:00:00 2001
From: Tom Fifield <tom@tomfifield.net>
Date: Mon, 27 May 2024 10:09:59 +0800
Subject: [PATCH] Fix case where intermediary node in traceroute is unknown.

---
 src/components/PageComponents/Messages/TraceRoute.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/PageComponents/Messages/TraceRoute.tsx b/src/components/PageComponents/Messages/TraceRoute.tsx
index e1857b79..9911e6cd 100644
--- a/src/components/PageComponents/Messages/TraceRoute.tsx
+++ b/src/components/PageComponents/Messages/TraceRoute.tsx
@@ -26,7 +26,7 @@ export const TraceRoute = ({
       <span className="ml-4 border-l-2 border-l-backgroundPrimary pl-2 text-textPrimary">
       {from?.user?.longName}↔
       {route.map((hop) => (
-         nodes.get(hop).user?.longName + "↔"
+         nodes.get(hop)?.user?.longName ?? "Unknown" + "↔"
      ))}
       {to?.user?.longName}
       </span>