From 881ebb025c9bcf8b1380c547c929afadd479b7bf Mon Sep 17 00:00:00 2001
From: Yifan Wu <shinbokuow@163.com>
Date: Wed, 22 Dec 2021 02:26:43 -0800
Subject: [PATCH] Bump to Rust nightly 2021-12-15

---
 rust-toolchain | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust-toolchain b/rust-toolchain
index fd472758..c9f86822 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1 @@
-nightly-2021-10-15
+nightly-2021-12-15