| error[E0733]: recursion in an async fn requires boxing |
| --> $DIR/post-mono-layout-cycle-2.rs:28:5 |
| | |
| LL | / async fn iter<T>(&mut self, iterator: T) |
| LL | | |
| LL | | where |
| LL | | T: IntoIterator<Item = ()>, |
| | |___________________________________^ |
| LL | { |
| LL | Blah::iter(self, iterator).await |
| | -------------------------------- recursive call here |
| | |
| = note: a recursive `async fn` call must introduce indirection such as `Box::pin` to avoid an infinitely sized future |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0733`. |
