| error: defining existential type use differs from previous | |
| --> $DIR/generic_different_defining_uses.rs:22:1 | |
| | | |
| LL | / fn my_iter2<T>(t: T) -> MyIter<T> { //~ ERROR defining existential type use differs from previous | |
| LL | | Some(t).into_iter() | |
| LL | | } | |
| | |_^ | |
| | | |
| note: previous use here | |
| --> $DIR/generic_different_defining_uses.rs:18:1 | |
| | | |
| LL | / fn my_iter<T>(t: T) -> MyIter<T> { | |
| LL | | std::iter::once(t) | |
| LL | | } | |
| | |_^ | |
| error: aborting due to previous error | |