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error[E0373]: async block may outlive the current function, but it borrows `x`, which is owned by the current function
--> $DIR/async-borrowck-escaping-block-error.rs:6:14
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LL | Box::new(async { x } )
| ^^^^^ - `x` is borrowed here
| |
| may outlive borrowed value `x`
|
= note: async blocks are not executed immediately and must either take a reference or ownership of outside variables they use
help: to force the async block to take ownership of `x` (and any other referenced variables), use the `move` keyword
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LL | Box::new(async move { x } )
| ++++
error[E0373]: async block may outlive the current function, but it borrows `x`, which is owned by the current function
--> $DIR/async-borrowck-escaping-block-error.rs:11:5
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LL | async { *x }
| ^^^^^ -- `x` is borrowed here
| |
| may outlive borrowed value `x`
|
note: async block is returned here
--> $DIR/async-borrowck-escaping-block-error.rs:11:5
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LL | async { *x }
| ^^^^^^^^^^^^
help: to force the async block to take ownership of `x` (and any other referenced variables), use the `move` keyword
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LL | async move { *x }
| ++++
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0373`.
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