diff options
Diffstat (limited to 'tests/ui/async-await/unnecessary-await.stderr')
| -rw-r--r-- | tests/ui/async-await/unnecessary-await.stderr | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/tests/ui/async-await/unnecessary-await.stderr b/tests/ui/async-await/unnecessary-await.stderr index 9a2a035b2..620370a61 100644 --- a/tests/ui/async-await/unnecessary-await.stderr +++ b/tests/ui/async-await/unnecessary-await.stderr @@ -49,6 +49,19 @@ LL | f!(()); = 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 +error[E0277]: `()` is not a future + --> $DIR/unnecessary-await.rs:36:20 + | +LL | for x in [] {}.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: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0277`. |