From 9cdcfcbd8cc722a9d4d8c83247fbe627f1eafda6 Mon Sep 17 00:00:00 2001
From: StevenJiang1110 <stevenjiang1110@gmail.com>
Date: Thu, 30 Jun 2022 22:32:00 +0800
Subject: [PATCH] Remove unused use-statement

---
 examples/02_04_executor/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/02_04_executor/src/lib.rs b/examples/02_04_executor/src/lib.rs
index 9996619..7ab229e 100644
--- a/examples/02_04_executor/src/lib.rs
+++ b/examples/02_04_executor/src/lib.rs
@@ -10,7 +10,7 @@ use {
         future::Future,
         sync::mpsc::{sync_channel, Receiver, SyncSender},
         sync::{Arc, Mutex},
-        task::{Context, Poll},
+        task::Context,
         time::Duration,
     },
     // The timer we wrote in the previous section: