Fix variance of thread::Scope.

This commit is contained in:
Mara Bos 2022-01-04 16:57:16 +01:00
parent 4300bea0c2
commit c5cb2def06

View file

@ -11,7 +11,7 @@
/// See [`scope`] for details.
pub struct Scope<'env> {
data: ScopeData,
env: PhantomData<&'env ()>,
env: PhantomData<&'env mut &'env ()>,
}
/// An owned permission to join on a scoped thread (block on its termination).