rust/tests/ui/async-await/in-trait/async-recursive-generic.stderr
Nilstrieb 41e8d152dc Show number in error message even for one error
Co-authored-by: Adrian <adrian.iosdev@gmail.com>
2023-11-24 19:15:52 +01:00

13 lines
529 B
Plaintext

error[E0733]: recursion in an `async fn` requires boxing
--> $DIR/async-recursive-generic.rs:8:5
|
LL | async fn foo_recursive(&self, n: usize) -> T {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ recursive `async fn`
|
= note: a recursive `async fn` must be rewritten to return a boxed `dyn Future`
= note: consider using the `async_recursion` crate: https://crates.io/crates/async_recursion
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0733`.