rust/src/test/ui/suggest-remove-refs-2.stderr

error[E0277]: the trait bound `&&&&&std::iter::Enumerate<std::slice::Iter<'_, {integer}>>: std::iter::Iterator` is not satisfied
  --> $DIR/suggest-remove-refs-2.rs:14:19
   |
LL |     for (i, n) in & & & & &v.iter().enumerate() {
   |                   ---------^^^^^^^^^^^^^^^^^^^^
   |                   |
   |                   `&&&&&std::iter::Enumerate<std::slice::Iter<'_, {integer}>>` is not an iterator; maybe try calling `.iter()` or a similar method
   |                   help: consider removing 5 leading `&`-references
   |
   = help: the trait `std::iter::Iterator` is not implemented for `&&&&&std::iter::Enumerate<std::slice::Iter<'_, {integer}>>`
   = note: required by `std::iter::IntoIterator::into_iter`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.