diff options
Diffstat (limited to 'library/std')
| -rw-r--r-- | library/std/src/panic.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/std/src/panic.rs b/library/std/src/panic.rs index ee069eefd45..7bc987db881 100644 --- a/library/std/src/panic.rs +++ b/library/std/src/panic.rs @@ -133,7 +133,7 @@ pub fn panic_any<M: 'static + Any + Send>(msg: M) -> ! { /// [`AssertUnwindSafe`] wrapper struct can be used to force this trait to be /// implemented for any closed over variables passed to `catch_unwind`. #[stable(feature = "catch_unwind", since = "1.9.0")] -#[cfg_attr(not(test), lang = "unwind_safe")] +#[cfg_attr(not(test), rustc_diagnostic_item = "unwind_safe_trait")] #[rustc_on_unimplemented( message = "the type `{Self}` may not be safely transferred across an unwind boundary", label = "`{Self}` may not be safely transferred across an unwind boundary" @@ -149,7 +149,7 @@ pub auto trait UnwindSafe {} /// This is a "helper marker trait" used to provide impl blocks for the /// [`UnwindSafe`] trait, for more information see that documentation. #[stable(feature = "catch_unwind", since = "1.9.0")] -#[cfg_attr(not(test), lang = "ref_unwind_safe")] +#[cfg_attr(not(test), rustc_diagnostic_item = "ref_unwind_safe_trait")] #[rustc_on_unimplemented( message = "the type `{Self}` may contain interior mutability and a reference may not be safely \ transferrable across a catch_unwind boundary", |