From 706f2755dcec869dcc01ccc468ca92dc6e1fcf30 Mon Sep 17 00:00:00 2001
From: Taiki Endo <te316e89@gmail.com>
Date: Sun, 7 Jan 2024 04:10:56 +0900
Subject: [PATCH] Migrate to Rust 2021

---
 Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index 2a47f4e..b78d0a0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ name = "async-channel"
 # - Create "v2.x.y" git tag
 version = "2.1.1"
 authors = ["Stjepan Glavina <stjepang@gmail.com>"]
-edition = "2018"
+edition = "2021"
 rust-version = "1.60"
 description = "Async multi-producer multi-consumer channel"
 license = "Apache-2.0 OR MIT"