blob: 9c065e05ca6f61ea05af29a21950abc4a1243da7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
error: this call to `map()` won't have an effect on the call to `count()`
--> $DIR/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()`
--> $DIR/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
|