From c9d403cb7b455d861759989f7ae791c2e8da333d Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@electrum.org>
Date: Mon, 14 Oct 2019 10:39:52 +0200
Subject: [PATCH] minor: callback unknown_channels (follow-up
 0966edc637ba927ea6767b44aa937b0ca7805dd7)

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

diff --git a/electrum/lnworker.py b/electrum/lnworker.py
index 080e0fc39..074f72f9c 100644
--- a/electrum/lnworker.py
+++ b/electrum/lnworker.py
@@ -299,6 +299,7 @@ class LNGossip(LNWorker):
         N = 500
         l = list(self.unknown_ids)
         self.unknown_ids = set(l[N:])
+        self.network.trigger_callback('unknown_channels', len(self.unknown_ids))
         return l[0:N]
 
     def peer_closed(self, peer):