From 123bb585f88f21d1035a13f6ed65c4cc898b17a7 Mon Sep 17 00:00:00 2001
From: Tobias Bucher <tobiasbucher5991@gmail.com>
Date: Tue, 20 Aug 2024 16:24:23 +0200
Subject: [PATCH] Fix stability attribute of `impl !Error for &str`

It was introduced in bf7611d55ee6e24647aefc4d1c82b1dba0164536 (#99917),
which was included in Rust 1.65.0.
---
 library/core/src/str/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/core/src/str/mod.rs b/library/core/src/str/mod.rs
index 56517348dc7..cf9f1bfc0eb 100644
--- a/library/core/src/str/mod.rs
+++ b/library/core/src/str/mod.rs
@@ -2818,5 +2818,5 @@ impl_fn_for_zst! {
 }
 
 // This is required to make `impl From<&str> for Box<dyn Error>` and `impl<E> From<E> for Box<dyn Error>` not overlap.
-#[stable(feature = "rust1", since = "1.0.0")]
+#[stable(feature = "error_in_core_neg_impl", since = "1.65.0")]
 impl !crate::error::Error for &str {}