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error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:15:13
|
LL | let x = async { f.await };
| ^^^^^^^^^^^^^^^^^ help: you can reduce it to: `f`
|
= note: `-D clippy::redundant-async-block` implied by `-D warnings`
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:22:16
|
LL | let fut2 = async { fut1.await };
| ^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `fut1`
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:26:16
|
LL | let fut2 = async move { fut1.await };
| ^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `fut1`
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:29:15
|
LL | let fut = async { async { 42 }.await };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `async { 42 }`
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:45:5
|
LL | async move { fut.await }
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `fut`
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:58:5
|
LL | async move { fut.await }
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `fut`
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:63:5
|
LL | async { f.await }
| ^^^^^^^^^^^^^^^^^ help: you can reduce it to: `f`
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:86:5
|
LL | async { async { f().await + 1 }.await }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `async { f().await + 1 }`
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:149:13
|
LL | async { async { 42 }.await }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `async { 42 }`
...
LL | mac!()
| ------ in this macro invocation
|
= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
error: this async expression only awaits a single future
--> $DIR/redundant_async_block.rs:169:13
|
LL | async { async { $e }.await }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `async { $e }`
...
LL | mac!(42)
| -------- in this macro invocation
|
= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 10 previous errors
|
