From b878613e104a5ae8e958a10c7484401f851bfbee Mon Sep 17 00:00:00 2001
From: Nikolay Kim <fafhrd91@gmail.com>
Date: Tue, 24 Jul 2018 15:49:46 -0700
Subject: [PATCH] fix warning

---
 src/client/connector.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/client/connector.rs b/src/client/connector.rs
index 03ad3bd98..c2ff328ea 100644
--- a/src/client/connector.rs
+++ b/src/client/connector.rs
@@ -609,6 +609,7 @@ impl ClientConnector {
     }
 
     fn connect_waiter(&mut self, key: &Key, waiter: Waiter, ctx: &mut Context<Self>) {
+        let key = key.clone();
         let conn = AcquiredConn(key.clone(), Some(self.acq_tx.clone()));
 
         let key2 = key.clone();
@@ -635,7 +636,7 @@ impl ClientConnector {
                                 act.connector
                                     .connect_async(&key.host, stream)
                                     .into_actor(act)
-                                    .then(move |res, act, _| {
+                                    .then(move |res, _, _| {
                                         match res {
                                             Err(e) => {
                                                 let _ = waiter.tx.send(Err(