From b1d6dad2ac9bce589dde8a4f89a62320ecce53a0 Mon Sep 17 00:00:00 2001
From: Sky <sky@sky9.dev>
Date: Thu, 27 Jun 2024 22:27:59 -0400
Subject: [PATCH] small correction to fmt::Pointer impl

the `addr` method does not require `T: Sized`, and is preferred for use over `expose_provenance`
---
 library/core/src/fmt/mod.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/library/core/src/fmt/mod.rs b/library/core/src/fmt/mod.rs
index c25bc5a1b13c9..e76b812ce2d97 100644
--- a/library/core/src/fmt/mod.rs
+++ b/library/core/src/fmt/mod.rs
@@ -2478,8 +2478,7 @@ impl Display for char {
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T: ?Sized> Pointer for *const T {
     fn fmt(&self, f: &mut Formatter<'_>) -> Result {
-        // Cast is needed here because `.expose_provenance()` requires `T: Sized`.
-        pointer_fmt_inner((*self as *const ()).expose_provenance(), f)
+        pointer_fmt_inner(self.addr(), f)
     }
 }