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|
error: unused `async` for function with no await statements
--> $DIR/unused_async.rs:12:5
|
LL | / async fn async_block_await() {
LL | |
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`
= help: to override `-D warnings` add `#[allow(clippy::unused_async)]`
error: unused `async` for function with no await statements
--> $DIR/unused_async.rs:45:5
|
LL | async fn f3() {}
| ^^^^^^^^^^^^^^^^
|
= help: consider removing the `async` from this function
error: unused `async` for function with no await statements
--> $DIR/unused_async.rs:58:1
|
LL | / async fn foo() -> i32 {
LL | |
LL | | 4
LL | | }
| |_^
|
= help: consider removing the `async` from this function
error: unused `async` for function with no await statements
--> $DIR/unused_async.rs:70:5
|
LL | / async fn unused(&self) -> i32 {
LL | |
LL | | 1
LL | | }
| |_____^
|
= help: consider removing the `async` from this function
error: aborting due to 4 previous errors
|
