| error: use of `flat_map` with an identity function |
| --> tests/ui/flat_map_identity.rs:8:22 |
| | |
| LL | let _ = iterator.flat_map(|x| x); |
| | ^^^^^^^^^^^^^^^ help: try: `flatten()` |
| | |
| = note: `-D clippy::flat-map-identity` implied by `-D warnings` |
| = help: to override `-D warnings` add `#[allow(clippy::flat_map_identity)]` |
| |
| error: use of `flat_map` with an identity function |
| --> tests/ui/flat_map_identity.rs:11:22 |
| | |
| LL | let _ = iterator.flat_map(convert::identity); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `flatten()` |
| |
| error: use of `flat_map` with an identity function |
| --> tests/ui/flat_map_identity.rs:14:22 |
| | |
| LL | let _ = iterator.flat_map(|x| return x); |
| | ^^^^^^^^^^^^^^^^^^^^^^ help: try: `flatten()` |
| |
| error: aborting due to 3 previous errors |
| |