rust/tests/ui/impl-trait/in-trait/check-wf-on-non-defaulted-rpitit.stderr
David Tolnay 823bacb6e3
Revert "Suggest using Arc on !Send/!Sync types"
This reverts commit 9de1a472b68ed85f396b2e2cc79c3ef17584d6e1.
2023-08-28 03:16:48 -07:00

17 lines
626 B
Plaintext

error[E0277]: `impl Sized` cannot be sent between threads safely
--> $DIR/check-wf-on-non-defaulted-rpitit.rs:6:17
|
LL | fn bar() -> Wrapper<impl Sized>;
| ^^^^^^^^^^^^^^^^^^^ `impl Sized` cannot be sent between threads safely
|
= help: the trait `Send` is not implemented for `impl Sized`
note: required by a bound in `Wrapper`
--> $DIR/check-wf-on-non-defaulted-rpitit.rs:3:19
|
LL | struct Wrapper<G: Send>(G);
| ^^^^ required by this bound in `Wrapper`
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.