From a1188fb90c3ae239134a558f73d37694dcb610f8 Mon Sep 17 00:00:00 2001
From: Bryan Ashby <bryan@l33t.codes>
Date: Tue, 13 Sep 2022 13:59:29 -0600
Subject: [PATCH] Handle case where remoteAddress is not yet avail

---
 core/client.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/client.js b/core/client.js
index 9ac57f36..f73aae97 100644
--- a/core/client.js
+++ b/core/client.js
@@ -598,6 +598,10 @@ Client.prototype.isLocal = function () {
 };
 
 Client.prototype.friendlyRemoteAddress = function () {
+    if (!this.remoteAddress) {
+        return 'N/A';
+    }
+
     //  convert any :ffff: IPv4's to 32bit version
     return this.remoteAddress.replace(/^::ffff:/, '').replace(/^::1$/, 'localhost');
 };