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Auto merge of #12114 - talagrand:patch-1, r=Jarcho

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['arc_with_non_send_sync`] documentation edits

Arc's documentation uses the term "thread"; aligning to that terminology. Fix casing of "Rc".

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bors 2024-01-15 04:21:37 +00:00
commit 37b8ae7f17
1 changed files with 2 additions and 2 deletions
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clippy_lints/src/arc_with_non_send_sync.rs
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@ -14,8 +14,8 @@
/// This lint warns when you use `Arc` with a type that does not implement `Send` or `Sync`.
///
/// ### Why is this bad?
/// `Arc<T>` is an Atomic `RC<T>` and guarantees that updates to the reference counter are
/// Atomic. This is useful in multiprocessing scenarios. To send an `Arc<T>` across processes
/// `Arc<T>` is an Atomic `Rc<T>` and guarantees that updates to the reference counter are
/// Atomic. This is useful in multithreading scenarios. To send an `Arc<T>` across threads
/// and make use of the atomic ref counter, `T` must be [both `Send` and `Sync`](https://doc.rust-lang.org/std/sync/struct.Arc.html#impl-Send-for-Arc%3CT%3E),
/// either `T` should be made `Send + Sync` or an `Rc` should be used instead of an `Arc`
///