From b034f5e1886c30bbec15add644d84220c03bb834 Mon Sep 17 00:00:00 2001
From: Lukas Bergdoll <lukas.bergdoll@gmail.com>
Date: Mon, 18 Dec 2023 11:54:20 +0100
Subject: [PATCH] Make old toolchains happy

---
 tests/self_cell.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/self_cell.rs b/tests/self_cell.rs
index bd7712e..f7a2338 100644
--- a/tests/self_cell.rs
+++ b/tests/self_cell.rs
@@ -94,7 +94,7 @@ struct FnOnce<T> {
 mod core {
     pub mod ptr {
         #[allow(dead_code)]
-        pub const unsafe fn read<T>(_src: *const T) -> T {
+        pub unsafe fn read<T>(_src: *const T) -> T {
             panic!("Wrong ptr::read function called")
         }
     }