You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Auto merge of #87467 - inquisitivecrystal:ref-unwind, r=dtolnay
Implement `RefUnwindSafe` for `Rc<T>`
This PR implements `RefUnwindSafe` for `Rc<T>`, where `T: RefUnwindSafe`.
This impl was omitted by an apparent oversight. `Rc<T>` already implements `UnwindSafe`. `Arc<T>` implements both `UnwindSafe` and `RefUnwindSafe`. There is no reason why an `&Rc<T>` is any less unwind safe than a `Rc<T>` or an `&Arc<T>`, so this should be safe to add.
Resolves#45924.
0 commit comments