rust/tests/ui/suggestions/box-future-wrong-output.stderr
2023-01-11 09:32:08 +00:00

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error[E0308]: mismatched types
--> $DIR/box-future-wrong-output.rs:20:39
|
LL | let _: BoxFuture<'static, bool> = async {}.boxed();
| ------------------------ ^^^^^^^^^^^^^^^^ expected `bool`, found `()`
| |
| expected due to this
|
= note: expected struct `Pin<Box<(dyn Future<Output = bool> + Send + 'static)>>`
found struct `Pin<Box<dyn Future<Output = ()> + Send>>`
error: aborting due to previous error
For more information about this error, try `rustc --explain E0308`.