mirror of https://github.com/rust-lang/rust
28 lines
758 B
Plaintext
28 lines
758 B
Plaintext
error: reference to `Umm` held across a suspend point, but should not be
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--> $DIR/ref.rs:18:13
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LL | let guard = &mut self.u;
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| ^^^^^
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LL |
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LL | other().await;
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| ----- the value is held across this suspend point
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note: You gotta use Umm's, ya know?
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--> $DIR/ref.rs:18:13
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LL | let guard = &mut self.u;
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| ^^^^^
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help: consider using a block (`{ ... }`) to shrink the value's scope, ending before the suspend point
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--> $DIR/ref.rs:18:13
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LL | let guard = &mut self.u;
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| ^^^^^
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note: the lint level is defined here
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--> $DIR/ref.rs:3:9
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LL | #![deny(must_not_suspend)]
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| ^^^^^^^^^^^^^^^^
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error: aborting due to 1 previous error
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