f don't use DEFAULT_MAX_PATH_LEN

Author: valentinewallace

lightning/src/ln/onion_utils.rs

@@ -17,7 +17,7 @@ use crate::ln::msgs;
 use crate::ln::types::{PaymentHash, PaymentPreimage};
 use crate::ln::wire::Encode;
 use crate::routing::gossip::NetworkUpdate;
-use crate::routing::router::{Path, RouteHop, RouteParameters, MAX_PATH_LENGTH_ESTIMATE};
+use crate::routing::router::{Path, RouteHop, RouteParameters};
 use crate::sign::NodeSigner;
 use crate::util::errors::{self, APIError};
 use crate::util::logger::Logger;
@@ -379,10 +379,7 @@ pub(crate) fn set_max_path_length(
 		.ok_or(())?;
 
 	route_params.payment_params.max_path_length =
-		[max_path_length, route_params.payment_params.max_path_length, MAX_PATH_LENGTH_ESTIMATE]
-			.into_iter()
-			.min()
-			.unwrap();
+		core::cmp::min(max_path_length, route_params.payment_params.max_path_length);
 	Ok(())
 }