f note that fees are not enforced in intercept forward

Author: valentinewallace

lightning/src/ln/channelmanager.rs

@@ -3167,6 +3167,8 @@ impl<M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> ChannelManager<M, T, K, F
 	/// channel id(s) to put in the receiver's invoice route hints. These route hints will signal to
 	/// LDK to generate an [`HTLCIntercepted`] event when it receives the forwarded HTLC.
 	///
+	/// Note that LDK does not enforce fee requirements in `amt_to_forward_msat`.
+	///
 	/// [`HTLCIntercepted`]: events::Event::HTLCIntercepted
 	pub fn forward_intercepted_htlc(&self, intercept_id: InterceptId, next_hop_scid: u64, _next_node_id: PublicKey, amt_to_forward_msat: u64) -> Result<(), APIError> {
 		let _persistence_guard = PersistenceNotifierGuard::notify_on_drop(&self.total_consistency_lock, &self.persistence_notifier);