From eb9f168e1e8a447e24b2cda2a57d7ba05d6ab71e Mon Sep 17 00:00:00 2001
From: LingMan <LingMan@users.noreply.github.com>
Date: Mon, 3 May 2021 13:00:34 +0200
Subject: [PATCH] Fix stability attributes of byte-to-string specialization

---
 library/alloc/src/string.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs
index 509ff9ce4d1..4aeb3de6592 100644
--- a/library/alloc/src/string.rs
+++ b/library/alloc/src/string.rs
@@ -2288,7 +2288,7 @@ impl ToString for char {
     }
 }
 
-#[stable(feature = "u8_to_string_specialization", since = "1.999.0")]
+#[stable(feature = "u8_to_string_specialization", since = "1.54.0")]
 impl ToString for u8 {
     #[inline]
     fn to_string(&self) -> String {
@@ -2307,7 +2307,7 @@ impl ToString for u8 {
     }
 }
 
-#[stable(feature = "i8_to_string_specialization", since = "1.999.0")]
+#[stable(feature = "i8_to_string_specialization", since = "1.54.0")]
 impl ToString for i8 {
     #[inline]
     fn to_string(&self) -> String {