ab050d6a83
The existing wording was inappropriate for e.g.
`if let Ok(_) = expr { .. }`. The diagnostic would
leak the fact that we desugar to a `match`.
60 lines
2.0 KiB
Plaintext
60 lines
2.0 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/issue-57741.rs:20:9
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LL | let y = match x {
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| -
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| this expression has type `std::boxed::Box<T>`
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| help: consider dereferencing the boxed value: `*x`
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LL | T::A(a) | T::B(a) => a,
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| ^^^^^^^ expected struct `std::boxed::Box`, found enum `T`
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= note: expected struct `std::boxed::Box<T>`
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found enum `T`
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error[E0308]: mismatched types
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--> $DIR/issue-57741.rs:20:19
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LL | let y = match x {
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| -
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| this expression has type `std::boxed::Box<T>`
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| help: consider dereferencing the boxed value: `*x`
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LL | T::A(a) | T::B(a) => a,
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| ^^^^^^^ expected struct `std::boxed::Box`, found enum `T`
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= note: expected struct `std::boxed::Box<T>`
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found enum `T`
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error[E0308]: mismatched types
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--> $DIR/issue-57741.rs:27:9
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LL | let y = match x {
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| -
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| this expression has type `std::boxed::Box<S>`
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| help: consider dereferencing the boxed value: `*x`
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LL | S::A { a } | S::B { b: a } => a,
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| ^^^^^^^^^^ expected struct `std::boxed::Box`, found enum `S`
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= note: expected struct `std::boxed::Box<S>`
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found enum `S`
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error[E0308]: mismatched types
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--> $DIR/issue-57741.rs:27:22
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LL | let y = match x {
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| -
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| this expression has type `std::boxed::Box<S>`
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| help: consider dereferencing the boxed value: `*x`
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LL | S::A { a } | S::B { b: a } => a,
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| ^^^^^^^^^^^^^ expected struct `std::boxed::Box`, found enum `S`
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= note: expected struct `std::boxed::Box<S>`
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found enum `S`
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0308`.
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