From 8a002b07a66124ae373df4c46557ffc02f2444c3 Mon Sep 17 00:00:00 2001
From: bitromortac <bitromortac@protonmail.com>
Date: Fri, 22 Oct 2021 13:02:59 +0200
Subject: [PATCH] add comment for safer forwarding

---
 electrum/lnpeer.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/electrum/lnpeer.py b/electrum/lnpeer.py
index 05d280fc0ff9..df328bb6811d 100644
--- a/electrum/lnpeer.py
+++ b/electrum/lnpeer.py
@@ -1346,6 +1346,8 @@ def maybe_forward_htlc(
         #        - for example; atm we forward first and then persist "forwarding_info",
         #          so if we segfault in-between and restart, we might forward an HTLC twice...
         #          (same for trampoline forwarding)
+        #        - we could check for the exposure to dust HTLCs, see:
+        #          https://github.com/ACINQ/eclair/pull/1985
         forwarding_enabled = self.network.config.get('lightning_forward_payments', False)
         if not forwarding_enabled:
             self.logger.info(f"forwarding is disabled. failing htlc.")