f move comment

Author: TheBlueMatt

lightning/src/routing/router.rs

@@ -84,6 +84,7 @@ pub(crate) trait RoutePath {
 }
 impl RoutePath for Vec<RouteHop> {
 	fn get_path_fees(&self) -> u64 {
+		// Do not count last hop of each path since that's the full value of the payment
 		self.split_last().map(|(_, path_prefix)| path_prefix).unwrap_or(&[])
 			.iter().map(|hop| &hop.fee_msat)
 			.sum()
@@ -96,7 +97,6 @@ impl Route {
 	/// This doesn't include any extra payment made to the recipient, which can happen in excess of
 	/// the amount passed to [`find_route`]'s `params.final_value_msat`.
 	pub fn get_total_fees(&self) -> u64 {
-		// Do not count last hop of each path since that's the full value of the payment
 		self.paths.iter().map(|path| path.get_path_fees()).sum()
 	}