diff options
Diffstat (limited to 'tests/ui/async-await/unnecessary-await.stderr')
| -rw-r--r-- | tests/ui/async-await/unnecessary-await.stderr | 36 |
1 files changed, 33 insertions, 3 deletions
diff --git a/tests/ui/async-await/unnecessary-await.stderr b/tests/ui/async-await/unnecessary-await.stderr index dc308933697..9a2a035b2dd 100644 --- a/tests/ui/async-await/unnecessary-await.stderr +++ b/tests/ui/async-await/unnecessary-await.stderr @@ -1,8 +1,8 @@ error[E0277]: `()` is not a future - --> $DIR/unnecessary-await.rs:9:10 + --> $DIR/unnecessary-await.rs:9:11 | LL | boo().await; - | -----^^^^^^ `()` is not a future + | ----- ^^^^^ `()` is not a future | | | this call returns `()` | @@ -19,6 +19,36 @@ help: alternatively, consider making `fn boo` asynchronous LL | async fn boo() {} | +++++ -error: aborting due to previous error +error[E0277]: `()` is not a future + --> $DIR/unnecessary-await.rs:28:10 + | +LL | e!().await; + | -^^^^^ + | || + | |`()` is not a future + | help: remove the `.await` + | + = help: the trait `Future` is not implemented for `()` + = note: () must be a future or must implement `IntoFuture` to be awaited + = note: required for `()` to implement `IntoFuture` + +error[E0277]: `()` is not a future + --> $DIR/unnecessary-await.rs:22:15 + | +LL | $expr.await + | ^^^^^ + | | + | `()` is not a future + | remove the `.await` +... +LL | f!(()); + | ------ in this macro invocation + | + = help: the trait `Future` is not implemented for `()` + = note: () must be a future or must implement `IntoFuture` to be awaited + = note: required for `()` to implement `IntoFuture` + = note: this error originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 3 previous errors For more information about this error, try `rustc --explain E0277`. |