| error[E0276]: impl has stricter requirements than trait |
| --> $DIR/traits-misc-mismatch-2.rs:13:18 |
| | |
| LL | fn zip<B, U: Iterator<U>>(self, other: U) -> ZipIterator<Self, U>; |
| | ------------------------------------------------------------------ definition of `zip` from trait |
| ... |
| LL | fn zip<B, U: Iterator<B>>(self, other: U) -> ZipIterator<T, U> { |
| | ^^^^^^^^^^^ impl has extra requirement `U: Iterator<B>` |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0276`. |
