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error: non-binding `let` on a future
--> $DIR/let_underscore_future.rs:14:5
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LL | let _ = some_async_fn();
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: consider awaiting the future or dropping explicitly with `std::mem::drop`
= note: `-D clippy::let-underscore-future` implied by `-D warnings`
error: non-binding `let` on a future
--> $DIR/let_underscore_future.rs:15:5
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LL | let _ = custom();
| ^^^^^^^^^^^^^^^^^
|
= help: consider awaiting the future or dropping explicitly with `std::mem::drop`
error: non-binding `let` on a future
--> $DIR/let_underscore_future.rs:19:5
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LL | let _ = future;
| ^^^^^^^^^^^^^^^
|
= help: consider awaiting the future or dropping explicitly with `std::mem::drop`
error: aborting due to 3 previous errors
|
