From ce726f69aa6c5b8212ecbda0399dc0eed0985b24 Mon Sep 17 00:00:00 2001
From: SomberNight <somber.night@protonmail.com>
Date: Thu, 25 Jun 2020 18:53:14 +0200
Subject: [PATCH] lnworker.add_peer: fix #6274

---
 electrum/lnworker.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/electrum/lnworker.py b/electrum/lnworker.py
index a1eb0a783..175f5a075 100644
--- a/electrum/lnworker.py
+++ b/electrum/lnworker.py
@@ -412,7 +412,7 @@ class LNWorker(Logger, NetworkRetryManager[LNPeerAddr]):
                 addrs = self.channel_db.get_node_addresses(node_id)
                 if not addrs:
                     raise ConnStringFormatError(_('Don\'t know any addresses for node:') + ' ' + bh2u(node_id))
-                host, port, timestamp = self.choose_preferred_address(addrs)
+                host, port, timestamp = self.choose_preferred_address(list(addrs))
             port = int(port)
             # Try DNS-resolving the host (if needed). This is simply so that
             # the caller gets a nice exception if it cannot be resolved.