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

   1 error[E0277]: `&&&&&std::iter::Enumerate<std::slice::Iter<'_, {integer}>>` is not an iterator
   2   --> $DIR/suggest-remove-refs-2.rs:14:19
   3    |
   4 LL |     for (i, n) in & & & & &v.iter().enumerate() {
   5    |                   ---------^^^^^^^^^^^^^^^^^^^^
   6    |                   |
   7    |                   `&&&&&std::iter::Enumerate<std::slice::Iter<'_, {integer}>>` is not an iterator
   8    |                   help: consider removing 5 leading `&`-references
   9    |
  10    = help: the trait `std::iter::Iterator` is not implemented for `&&&&&std::iter::Enumerate<std::slice::Iter<'_, {integer}>>`
  11    = note: required by `std::iter::IntoIterator::into_iter`
  12
  13 error: aborting due to previous error
  14
  15 For more information about this error, try `rustc --explain E0277`.