blob: ffae8366b88c3360eb6077e2574568eeb09ed618 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
error: unused `async` for function with no await statements
--> $DIR/unused_async.rs:13:5
|
LL | / async fn async_block_await() {
LL | | async {
LL | | ready(()).await;
LL | | };
LL | | }
| |_____^
|
= help: consider removing the `async` from this function
note: `await` used in an async block, which does not require the enclosing function to be `async`
--> $DIR/unused_async.rs:15:23
|
LL | ready(()).await;
| ^^^^^
= note: `-D clippy::unused-async` implied by `-D warnings`
error: unused `async` for function with no await statements
--> $DIR/unused_async.rs:40:1
|
LL | / async fn foo() -> i32 {
LL | | 4
LL | | }
| |_^
|
= help: consider removing the `async` from this function
error: unused `async` for function with no await statements
--> $DIR/unused_async.rs:51:5
|
LL | / async fn unused(&self) -> i32 {
LL | | 1
LL | | }
| |_____^
|
= help: consider removing the `async` from this function
error: aborting due to 3 previous errors
|
