diff options
Diffstat (limited to 'tests/ui/async-await/in-trait/missing-send-bound.stderr')
| -rw-r--r-- | tests/ui/async-await/in-trait/missing-send-bound.stderr | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/ui/async-await/in-trait/missing-send-bound.stderr b/tests/ui/async-await/in-trait/missing-send-bound.stderr new file mode 100644 index 000000000..18185b755 --- /dev/null +++ b/tests/ui/async-await/in-trait/missing-send-bound.stderr @@ -0,0 +1,20 @@ +error: future cannot be sent between threads safely + --> $DIR/missing-send-bound.rs:14:20 + | +LL | assert_is_send(test::<T>()); + | ^^^^^^^^^^^ future returned by `test` is not `Send` + | + = help: within `impl Future<Output = ()>`, the trait `Send` is not implemented for `impl Future<Output = ()>` +note: future is not `Send` as it awaits another future which is not `Send` + --> $DIR/missing-send-bound.rs:10:5 + | +LL | T::bar().await; + | ^^^^^^^^ await occurs here on type `impl Future<Output = ()>`, which is not `Send` +note: required by a bound in `assert_is_send` + --> $DIR/missing-send-bound.rs:18:27 + | +LL | fn assert_is_send(_: impl Send) {} + | ^^^^ required by this bound in `assert_is_send` + +error: aborting due to previous error + |