From: Matt Corallo <git@bluematt.me>
Date: Mon, 11 Feb 2019 17:07:37 +0000 (-0500)
Subject: Fix uneccessary mut found by 1.22
X-Git-Tag: v0.0.12~228^2
X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=refs%2Fheads%2F2019-02-306-nits;p=rust-lightning

Fix uneccessary mut found by 1.22
---

diff --git a/src/ln/functional_tests.rs b/src/ln/functional_tests.rs
index fdb07e903..58c8cd629 100644
--- a/src/ln/functional_tests.rs
+++ b/src/ln/functional_tests.rs
@@ -4806,7 +4806,7 @@ fn test_update_add_htlc_bolt2_sender_exceed_max_htlc_num_and_htlc_id_increment()
 	for i in 0..max_accepted_htlcs {
 		let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV).unwrap();
 		let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
-		let mut payment_event = {
+		let payment_event = {
 			nodes[0].node.send_payment(route, our_payment_hash).unwrap();
 			check_added_monitors!(nodes[0], 1);