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Fix variance of thread::Scope.

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This commit is contained in:
Mara Bos
2022-01-04 16:57:16 +01:00
parent 4300bea0c2
commit c5cb2def06
1 changed files with 1 additions and 1 deletions
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2
library/std/src/thread/scoped.rs
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@@ -11,7 +11,7 @@ use crate::sync::Arc;
/// See [`scope`] for details. /// See [`scope`] for details.
pub struct Scope<'env> { pub struct Scope<'env> {
data: ScopeData, data: ScopeData,
env: PhantomData<&'env ()>, env: PhantomData<&'env mut &'env ()>,
} }
/// An owned permission to join on a scoped thread (block on its termination). /// An owned permission to join on a scoped thread (block on its termination).