From: Matt Corallo <git@bluematt.me>
Date: Sun, 29 Jul 2018 17:29:36 +0000 (-0400)
Subject: Remove some excess mut's 1.22 complains about
X-Git-Tag: v0.0.12~358^2~3
X-Git-Url: http://git.bitcoin.ninja/?a=commitdiff_plain;h=d5e316f5a0e7a7996cd42d71946231bbd580b0ac;p=rust-lightning

Remove some excess mut's 1.22 complains about
---

diff --git a/src/ln/channel.rs b/src/ln/channel.rs
index fc6708525..6fdc1462a 100644
--- a/src/ln/channel.rs
+++ b/src/ln/channel.rs
@@ -985,7 +985,7 @@ impl Channel {
 		}
 
 		let htlc_id = {
-			let mut htlc = &mut self.pending_htlcs[pending_idx];
+			let htlc = &mut self.pending_htlcs[pending_idx];
 			if htlc.state == HTLCState::Committed {
 				htlc.state = HTLCState::LocalRemoved;
 				htlc.local_removed_fulfilled = true;
diff --git a/src/ln/channelmanager.rs b/src/ln/channelmanager.rs
index 1e3021bf0..e4e05afd4 100644
--- a/src/ln/channelmanager.rs
+++ b/src/ln/channelmanager.rs
@@ -388,7 +388,7 @@ impl ChannelManager {
 		let mut chan = {
 			let mut channel_state_lock = self.channel_state.lock().unwrap();
 			let channel_state = channel_state_lock.borrow_parts();
-			if let Some(mut chan) = channel_state.by_id.remove(channel_id) {
+			if let Some(chan) = channel_state.by_id.remove(channel_id) {
 				if let Some(short_id) = chan.get_short_channel_id() {
 					channel_state.short_to_id.remove(&short_id);
 				}