blob: 72fa2eb31613d2c64cb66c9e7b23015944a01cc5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
error[E0271]: type mismatch resolving `<[async block@$DIR/async.rs:12:17: 12:25] as Future>::Output == i32`
--> $DIR/async.rs:12:17
|
LL | needs_async(async {});
| ----------- ^^^^^^^^ types differ
| |
| required by a bound introduced by this call
|
note: required by a bound in `needs_async`
--> $DIR/async.rs:8:31
|
LL | fn needs_async(_: impl Future<Output = i32>) {}
| ^^^^^^^^^^^^ required by this bound in `needs_async`
error: aborting due to previous error
For more information about this error, try `rustc --explain E0271`.
|
