From caf052cde3ae537ccedd2497081ab3911346ec89 Mon Sep 17 00:00:00 2001
From: Sunjay Varma <varma.sunjay@gmail.com>
Date: Mon, 27 Jul 2020 12:14:29 -0600
Subject: [PATCH] Removed extra variables from tests that were added to avoid
 must_use warnings

---
 tokio/tests/sync_mutex.rs | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tokio/tests/sync_mutex.rs b/tokio/tests/sync_mutex.rs
index 35aa2194686..0ddb203d86b 100644
--- a/tokio/tests/sync_mutex.rs
+++ b/tokio/tests/sync_mutex.rs
@@ -47,7 +47,7 @@ fn readiness() {
     // But once g unlocks, we can acquire it
     drop(g);
     assert!(t2.is_woken());
-    let _g = assert_ready!(t2.poll());
+    assert_ready!(t2.poll());
 }
 
 /*
@@ -93,7 +93,7 @@ async fn aborted_future_1() {
         timeout(Duration::from_millis(1u64), async move {
             let iv = interval(Duration::from_millis(1000));
             tokio::pin!(iv);
-            let _g = m2.lock().await;
+            m2.lock().await;
             iv.as_mut().tick().await;
             iv.as_mut().tick().await;
         })
@@ -102,7 +102,7 @@ async fn aborted_future_1() {
     }
     // This should succeed as there is no lock left for the mutex.
     timeout(Duration::from_millis(1u64), async move {
-        let _g = m1.lock().await;
+        m1.lock().await;
     })
     .await
     .expect("Mutex is locked");
@@ -120,7 +120,7 @@ async fn aborted_future_2() {
             let m2 = m1.clone();
             // Try to lock mutex in a future that is aborted prematurely
             timeout(Duration::from_millis(1u64), async move {
-                let _g = m2.lock().await;
+                m2.lock().await;
             })
             .await
             .unwrap_err();
@@ -128,7 +128,7 @@ async fn aborted_future_2() {
     }
     // This should succeed as there is no lock left for the mutex.
     timeout(Duration::from_millis(1u64), async move {
-        let _g = m1.lock().await;
+        m1.lock().await;
     })
     .await
     .expect("Mutex is locked");