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In order to expose edition dependent divergences in some tests in the test suite, add explicit `edition` annotations. Some of these tests might require additional work to *avoid* the divergences, as they might have been unintentional. These are not exhaustive changes, purely opportunistic while looking at something else.
19 lines
833 B
Plaintext
19 lines
833 B
Plaintext
error[E0700]: hidden type for `impl Swap + 'a` captures lifetime that does not appear in bounds
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--> $DIR/rpit-hide-lifetime-for-swap.rs:20:5
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LL | fn hide<'a, 'b: 'a, T: 'static>(x: Rc<RefCell<&'b T>>) -> impl Swap + 'a {
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| -- -------------- opaque type defined here
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| |
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| hidden type `Rc<RefCell<&'b T>>` captures the lifetime `'b` as defined here
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LL | x
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| ^
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help: add a `use<...>` bound to explicitly capture `'b`
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LL | fn hide<'a, 'b: 'a, T: 'static>(x: Rc<RefCell<&'b T>>) -> impl Swap + 'a + use<'a, 'b, T> {
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| ++++++++++++++++
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0700`.
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