f simplify comment - the if tree is readable anyway

Author: TheBlueMatt

lightning-invoice/src/utils.rs

@@ -435,10 +435,10 @@ fn filter_channels(channels: Vec<ChannelDetails>, min_inbound_capacity_msat: Opt
 			htlc_minimum_msat: channel.inbound_htlc_minimum_msat,
 			htlc_maximum_msat: channel.inbound_htlc_maximum_msat,}])
 	};
-	// If all channels are private, return the route hint for the highest inbound capacity channel
-	// per counterparty node. If channels with an higher inbound capacity than the
-	// min_inbound_capacity exists, filter out the channels with a lower capacity than that.
-	// Further, if we are connected to our peer for any channels, only return those.
+	// If all channels are private, prefer to return route hints which have a higher capacity than
+	// the payment value and where we're currently connected to the channel counterparty.
+	// Even if we cannot satisfy both goals, always ensure we include *some* hints, preferring
+	// those which meet at least one criteria.
 	filtered_channels.into_iter()
 		.filter(|(_counterparty_id, channel)| {
 			if online_min_capacity_channel_exists {