mirror of https://github.com/rust-lang/rust
12 lines
540 B
Plaintext
12 lines
540 B
Plaintext
error: to use a constant of type `NoDerive` in a pattern, `NoDerive` must be annotated with `#[derive(PartialEq)]`
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--> $DIR/cant-hide-behind-doubly-indirect-param.rs:22:9
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LL | WRAP_DOUBLY_INDIRECT_PARAM => { panic!("WRAP_DOUBLY_INDIRECT_PARAM matched itself"); }
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: the traits must be derived, manual `impl`s are not sufficient
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= note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralPartialEq.html for details
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error: aborting due to 1 previous error
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