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|
error[E0308]: `match` arms have incompatible types
--> $DIR/match-prev-arm-needing-semi.rs:35:18
|
LL | let _ = match true {
| _____________-
LL | | true => {
LL | | async_dummy();
| | -------------- this is found to be of type `()`
LL | |
LL | | }
LL | | false => async_dummy(),
| | ^^^^^^^^^^^^^ expected `()`, found opaque type
... |
LL | |
LL | | };
| |_____- `match` arms have incompatible types
|
note: while checking the return type of the `async fn`
--> $DIR/match-prev-arm-needing-semi.rs:16:24
|
LL | async fn async_dummy() {}
| ^ checked the `Output` of this `async fn`, found opaque type
= note: expected unit type `()`
found opaque type `impl Future<Output = ()>`
help: consider `await`ing on the `Future`
|
LL | false => async_dummy().await,
| ++++++
help: consider removing this semicolon
|
LL - async_dummy();
LL + async_dummy()
|
error[E0308]: `match` arms have incompatible types
--> $DIR/match-prev-arm-needing-semi.rs:48:18
|
LL | let _ = match true {
| _____________-
LL | | true => {
LL | | async_dummy();
| | -------------- this is found to be of type `()`
LL | |
LL | | }
LL | | false => async_dummy2(),
| | ^^^^^^^^^^^^^^ expected `()`, found opaque type
... |
LL | |
LL | | };
| |_____- `match` arms have incompatible types
|
note: while checking the return type of the `async fn`
--> $DIR/match-prev-arm-needing-semi.rs:22:25
|
LL | async fn async_dummy2() {}
| ^ checked the `Output` of this `async fn`, found opaque type
= note: expected unit type `()`
found opaque type `impl Future<Output = ()>`
help: consider `await`ing on the `Future`
|
LL | false => async_dummy2().await,
| ++++++
help: consider removing this semicolon and boxing the expressions
|
LL ~ Box::new(async_dummy())
LL |
LL | }
LL ~ false => Box::new(async_dummy2()),
|
error[E0308]: `match` arms have incompatible types
--> $DIR/match-prev-arm-needing-semi.rs:59:18
|
LL | let _ = match true {
| _____________-
LL | | true => async_dummy(),
| | ------------- this is found to be of type `impl Future<Output = ()>`
LL | |
LL | | false => async_dummy2(),
| | ^^^^^^^^^^^^^^ expected opaque type, found a different opaque type
... |
LL | |
LL | | };
| |_____- `match` arms have incompatible types
|
note: while checking the return type of the `async fn`
--> $DIR/match-prev-arm-needing-semi.rs:16:24
|
LL | async fn async_dummy() {}
| ^ checked the `Output` of this `async fn`, expected opaque type
note: while checking the return type of the `async fn`
--> $DIR/match-prev-arm-needing-semi.rs:22:25
|
LL | async fn async_dummy2() {}
| ^ checked the `Output` of this `async fn`, found opaque type
= note: expected opaque type `impl Future<Output = ()>` (opaque type at <$DIR/match-prev-arm-needing-semi.rs:16:24>)
found opaque type `impl Future<Output = ()>` (opaque type at <$DIR/match-prev-arm-needing-semi.rs:22:25>)
= note: distinct uses of `impl Trait` result in different opaque types
help: consider `await`ing on both `Future`s
|
LL ~ true => async_dummy().await,
LL |
LL ~ false => async_dummy2().await,
|
error[E0308]: `match` arms have incompatible types
--> $DIR/match-prev-arm-needing-semi.rs:11:18
|
LL | let _ = match true {
| _____________-
LL | | true => {
LL | | dummy();
| | --------
| | | |
| | | help: consider removing this semicolon
| | this is found to be of type `()`
LL | |
LL | | }
LL | | false => dummy(),
| | ^^^^^^^ expected `()`, found `i32`
LL | |
LL | | };
| |_____- `match` arms have incompatible types
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0308`.
|
