error: concrete type differs from previous defining opaque type use | |
--> $DIR/generic_different_defining_uses.rs:14:1 | |
| | |
LL | fn my_iter2<T>(t: T) -> MyIter<T> { | |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `std::iter::Once<T>`, got `std::option::IntoIter<T>` | |
| | |
note: previous use here | |
--> $DIR/generic_different_defining_uses.rs:10:1 | |
| | |
LL | fn my_iter<T>(t: T) -> MyIter<T> { | |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
error: aborting due to previous error | |