error: unnecessary use of `copied`
  --> tests/ui/unnecessary_iter_cloned.rs:33:22
   |
LL |     for (t, path) in files.iter().copied() {
   |                      ^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `-D clippy::unnecessary-to-owned` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::unnecessary_to_owned)]`
help: use
   |
LL |     for (t, path) in files {
   |                      ~~~~~
help: remove any references to the binding
   |
LL -         let other = match get_file_path(&t) {
LL +         let other = match get_file_path(t) {
   |

error: unnecessary use of `copied`
  --> tests/ui/unnecessary_iter_cloned.rs:48:22
   |
LL |     for (t, path) in files.iter().copied() {
   |                      ^^^^^^^^^^^^^^^^^^^^^
   |
help: use
   |
LL |     for (t, path) in files.iter() {
   |                      ~~~~~~~~~~~~
help: remove any references to the binding
   |
LL -         let other = match get_file_path(&t) {
LL +         let other = match get_file_path(t) {
   |

error: unnecessary use of `cloned`
  --> tests/ui/unnecessary_iter_cloned.rs:179:18
   |
LL |         for c in v.iter().cloned() {
   |                  ^^^^^^^^^^^^^^^^^ help: use: `v.iter()`

error: unnecessary use of `cloned`
  --> tests/ui/unnecessary_iter_cloned.rs:187:18
   |
LL |         for c in v.iter().cloned() {
   |                  ^^^^^^^^^^^^^^^^^
   |
help: use
   |
LL |         for c in v.iter() {
   |                  ~~~~~~~~
help: remove any references to the binding
   |
LL -             let ref_c = &c;
LL +             let ref_c = c;
   |

error: unnecessary use of `cloned`
  --> tests/ui/unnecessary_iter_cloned.rs:196:23
   |
LL |         for (i, c) in v.iter().cloned() {
   |                       ^^^^^^^^^^^^^^^^^
   |
help: use
   |
LL |         for (i, c) in v.iter() {
   |                       ~~~~~~~~
help: remove any references to the binding
   |
LL ~             let ref_c = c;
LL ~             let ref_i = i;
   |

error: aborting due to 5 previous errors