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Rollup merge of #118383 - shepmaster:unused-tuple-struct-field-cleanup-stdlib, r=m-ou-se

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Address unused tuple struct fields in the standard library
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Matthias Krüger 2023-11-29 04:23:28 +01:00 committed by GitHub
commit f8628a179d
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library/alloc/src/boxed/thin.rs
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@ -171,6 +171,7 @@ struct WithHeader<H>(NonNull<u8>, PhantomData<H>);
/// An opaque representation of `WithHeader<H>` to avoid the /// An opaque representation of `WithHeader<H>` to avoid the
/// projection invariance of `<T as Pointee>::Metadata`. /// projection invariance of `<T as Pointee>::Metadata`.
#[repr(transparent)] #[repr(transparent)]
#[allow(unused_tuple_struct_fields)] // Field only used through `WithHeader` type above.
struct WithOpaqueHeader(NonNull<u8>); struct WithOpaqueHeader(NonNull<u8>);
impl WithOpaqueHeader { impl WithOpaqueHeader {