f unused vars

Author: TheBlueMatt

lightning/src/ln/chanmon_update_fail_tests.rs

@@ -3445,8 +3445,8 @@ fn test_glacial_peer_cant_hang() {
 	let node_chanmgrs = create_node_chanmgrs(3, &node_cfgs, &[None, None, None]);
 	let mut nodes = create_network(3, &node_cfgs, &node_chanmgrs);
 
-	let chan_id_ab = create_announced_chan_between_nodes(&nodes, 0, 1).2;
-	let chan_id_bc = create_announced_chan_between_nodes(&nodes, 1, 2).2;
+	create_announced_chan_between_nodes(&nodes, 0, 1);
+	create_announced_chan_between_nodes(&nodes, 1, 2);
 
 	// Route a payment from A, through B, to C, then claim it on C. Replay the
 	// `update_fulfill_htlc` twice on B to check that B doesn't hang.