rust/tests/ui/issues/issue-41139.stderr
2023-01-11 09:32:08 +00:00

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error[E0618]: expected function, found `&dyn Fn() -> (dyn Trait + 'static)`
--> $DIR/issue-41139.rs:10:26
|
LL | fn get_function<'a>() -> &'a dyn Fn() -> dyn Trait {
| -------------------------------------------------- `get_function` defined here returns `&dyn Fn() -> (dyn Trait + 'static)`
...
LL | let t: &dyn Trait = &get_function()();
| ^^^^^^^^^^^^^^ this trait object returns an unsized value `(dyn Trait + 'static)`, so it cannot be called
error: aborting due to previous error
For more information about this error, try `rustc --explain E0618`.