From 7df928aeae8298ed40e02f114bba9b6651cb856a Mon Sep 17 00:00:00 2001
From: Nate Brown <nbrown.us@gmail.com>
Date: Tue, 19 Dec 2023 10:44:22 -0600
Subject: [PATCH] Add an early exit for lighthouse ips

---
 lighthouse.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lighthouse.go b/lighthouse.go
index a86963b49..aa54c4bc5 100644
--- a/lighthouse.go
+++ b/lighthouse.go
@@ -463,9 +463,11 @@ func (lh *LightHouse) Query(ip iputil.VpnIp) *RemoteList {
 
 // QueryServer is asynchronous so no reply should be expected
 func (lh *LightHouse) QueryServer(ip iputil.VpnIp) {
-	if lh.amLighthouse {
+	// Don't put lighthouse ips in the query channel because we can't query lighthouses about lighthouses
+	if lh.amLighthouse || lh.IsLighthouseIP(ip) {
 		return
 	}
+
 	lh.queryChan <- ip
 }