From 8427e5ca2ed665d9df94101b7b12bf63efaf5648 Mon Sep 17 00:00:00 2001
From: WeebDataHoarder <57538841+WeebDataHoarder@users.noreply.github.com>
Date: Tue, 23 Apr 2024 18:43:54 +0200
Subject: [PATCH] add peerlist length check

---
 p2pool/p2p/client.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/p2pool/p2p/client.go b/p2pool/p2p/client.go
index 3801ff9..931b9e9 100644
--- a/p2pool/p2p/client.go
+++ b/p2pool/p2p/client.go
@@ -736,7 +736,7 @@ func (c *Client) OnConnection() {
 			if lastLen < PeerListResponseMaxPeers {
 				//improvement from normal p2pool: pad response with other peers from peer list, not connected
 				peerList := c.Owner.PeerList()
-				for i := lastLen; i < PeerListResponseMaxPeers; i++ {
+				for i := lastLen; i < PeerListResponseMaxPeers && len(peerList) > 0; i++ {
 					k := unsafeRandom.IntN(len(peerList)) % len(peerList)
 					peer := peerList[k]
 					if !slices.ContainsFunc(entriesToSend, func(addrPort netip.AddrPort) bool {