From c979e6fd9e5da69b87a7e63ad0ae68e7168d865e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AE=AE=E6=B0=B4=5F=E4=BA=94=E8=91=89?=
 <47047883+MMitsuha@users.noreply.github.com>
Date: Sun, 3 Mar 2024 20:45:45 +0800
Subject: [PATCH] Break loop when channel is closed (#48)

---
 simple-async/src/event.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/simple-async/src/event.rs b/simple-async/src/event.rs
index 3bbe336..45ac4b4 100644
--- a/simple-async/src/event.rs
+++ b/simple-async/src/event.rs
@@ -44,6 +44,9 @@ impl EventHandler {
                 let tick_delay = tick.tick();
                 let crossterm_event = reader.next().fuse();
                 tokio::select! {
+                  _ = _sender.closed() => {
+                    break;
+                  }
                   _ = tick_delay => {
                     _sender.send(Event::Tick).unwrap();
                   }