| error: this call to `map()` won't have an effect on the call to `count()` |
| --> tests/ui/suspicious_map.rs:4:13 |
| | |
| LL | let _ = (0..3).map(|x| x + 2).count(); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = help: make sure you did not confuse `map` with `filter`, `for_each` or `inspect` |
| = note: `-D clippy::suspicious-map` implied by `-D warnings` |
| = help: to override `-D warnings` add `#[allow(clippy::suspicious_map)]` |
| |
| error: this call to `map()` won't have an effect on the call to `count()` |
| --> tests/ui/suspicious_map.rs:8:13 |
| | |
| LL | let _ = (0..3).map(f).count(); |
| | ^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = help: make sure you did not confuse `map` with `filter`, `for_each` or `inspect` |
| |
| error: aborting due to 2 previous errors |
| |
