Don't reexport core::fmt::rt from alloc::fmt.

m-ou-se · m-ou-se · commit debf305d9e0a · 2023-04-20T18:01:59.000+02:00
diff --git a/library/alloc/src/fmt.rs b/library/alloc/src/fmt.rs
@@ -551,8 +551,6 @@
 
 #![stable(feature = "rust1", since = "1.0.0")]
 
-#[unstable(feature = "fmt_internals", issue = "none")]
-pub use core::fmt::rt;
 #[stable(feature = "fmt_flags_align", since = "1.28.0")]
 pub use core::fmt::Alignment;
 #[stable(feature = "rust1", since = "1.0.0")]
