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std: Mark Index::Output as a stable associated type

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This stability attribute was left out by accident and the stability pass has
since picked up the ability to check for this. As a result, crates are currently
getting warnings for implementations of `Index`.
This commit is contained in:
Alex Crichton 2015-03-03 11:28:57 -08:00
parent 14f0942a49
commit da03392e1f
1 changed files with 1 additions and 0 deletions
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src/libcore/ops.rs
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@ -913,6 +913,7 @@ shr_impl_all! { u8 u16 u32 u64 usize i8 i16 i32 i64 isize }
#[stable(feature = "rust1", since = "1.0.0")]
pub trait Index<Idx: ?Sized> {
/// The returned type after indexing
#[stable(feature = "rust1", since = "1.0.0")]
type Output: ?Sized;
/// The method for the indexing (`Foo[Bar]`) operation