Bump max_inbound_htlc_value_in_flight for priv. outbound channels

.. as users are confused why they can't send the full channel amount.

LDK will default to this behavior soon, anyways, at which point we'll be
able to drop this manual override again.

Author: tnull

src/lib.rs

@@ -1089,6 +1089,14 @@ impl Node {
 		let mut user_config = default_user_config(&self.config);
 		user_config.channel_handshake_config.announced_channel = announce_channel;
 		user_config.channel_config = (*(channel_config.unwrap_or_default())).clone().into();
+		// We set the max inflight to 100% for private channels.
+		// FIXME: LDK will default to this behavior soon, too, at which point we should drop this
+		// manual override.
+		if !announce_channel {
+			user_config
+				.channel_handshake_config
+				.max_inbound_htlc_value_in_flight_percent_of_channel = 100;
+		}
 
 		let push_msat = push_to_counterparty_msat.unwrap_or(0);
 		let user_channel_id: u128 = rand::thread_rng().gen::<u128>();