| error[E0308]: mismatched types |
| --> $DIR/issue-68295.rs:43:5 |
| | |
| LL | fn crash<R, C>(input: Matrix<R, C, ()>) -> Matrix<R, C, u32> |
| | ----------------- expected `Matrix<R, C, u32>` because of return type |
| ... |
| LL | input.into_owned() |
| | ^^^^^^^^^^^^^^^^^^ expected `Matrix<R, C, u32>`, found `Matrix<R, C, ...>` |
| | |
| = note: expected struct `Matrix<_, _, u32>` |
| found struct `Matrix<_, _, <() as Allocator<R, C>>::Buffer>` |
| = help: consider constraining the associated type `<() as Allocator<R, C>>::Buffer` to `u32` |
| = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0308`. |
