From 90e6e4a9c8f638f32253edd25033deb46eda13fe Mon Sep 17 00:00:00 2001 From: Andrei Date: Tue, 18 Nov 2025 00:00:00 +0000 Subject: [PATCH] Require two channel updates In order to generate a snapshot with information about a channel, it needs two channel updates (one for each end). --- src/tracking.rs | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/tracking.rs b/src/tracking.rs index 901339c3..2ccdafc9 100644 --- a/src/tracking.rs +++ b/src/tracking.rs @@ -118,7 +118,10 @@ pub(crate) async fn download_gossip(pe let was_previously_caught_up_with_gossip = is_caught_up_with_gossip; // TODO: make new message threshold (20) adjust based on connected peer count - is_caught_up_with_gossip = new_message_count < 20 && previous_announcement_count > 0 && previous_update_count > 0; + // There must be two channel updates (one for each end) to generate + // a snapshot with information about the channel. + is_caught_up_with_gossip = new_message_count < 20 && previous_announcement_count > 0 && previous_update_count > 0 && counter.channel_updates > 1; + if new_message_count > 0 { latest_new_gossip_time = Instant::now(); }