src/test/ui/suggestions/suggest-remove-refs-3.stderr

   1 error[E0277]: `&&&&&Enumerate<std::slice::Iter<'_, {integer}>>` is not an iterator
   2   --> $DIR/suggest-remove-refs-3.rs:6:19
   3    |
   4 LL |        for (i, _) in & & &
   5    |   ___________________^
   6    |  |___________________|
   7    | ||
   8 LL | ||         & &v
   9    | ||___________- help: consider removing 5 leading `&`-references
  10 LL | |          .iter()
  11 LL | |          .enumerate() {
  12    | |_____________________^ `&&&&&Enumerate<std::slice::Iter<'_, {integer}>>` is not an iterator
  13    |
  14    = help: the trait `Iterator` is not implemented for `&&&&&Enumerate<std::slice::Iter<'_, {integer}>>`
  15    = note: required by `into_iter`
  16
  17 error: aborting due to previous error
  18
  19 For more information about this error, try `rustc --explain E0277`.