mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-10 15:14:29 +00:00
29 lines
1 KiB
Text
29 lines
1 KiB
Text
|
error: this async expression only awaits a single future
|
||
|
|
--> $DIR/redundant_async_block.rs:13:13
|
||
|
|
|
|
||
|
|
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:46:16
|
||
|
|
|
|
||
|
|
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:49:16
|
||
|
|
|
|
||
|
|
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:51:15
|
||
|
|
|
|
||
|
|
LL | let fut = async { async { 42 }.await };
|
||
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `async { 42 }`
|
||
|
|
|
||
|
|
error: aborting due to 4 previous errors
|
||
|
|
|