f fix warning

Author: TheBlueMatt

lightning/src/ln/payment_tests.rs

@@ -367,7 +367,7 @@ fn do_retry_with_no_persist(confirm_before_reload: bool) {
 	let nodes_0_deserialized: ChannelManager<EnforcingSigner, &test_utils::TestChainMonitor, &test_utils::TestBroadcaster, &test_utils::TestKeysInterface, &test_utils::TestFeeEstimator, &test_utils::TestLogger>;
 	let mut nodes = create_network(3, &node_cfgs, &node_chanmgrs);
 
-	let (_, _, chan_id, funding_tx) = create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known());
+	let chan_id = create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known()).2;
 	let (_, _, chan_id_2, _) = create_announced_chan_between_nodes(&nodes, 1, 2, InitFeatures::known(), InitFeatures::known());
 
 	// Serialize the ChannelManager prior to sending payments