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923d95cc9f
This is the use for the previous commits' refactors; see the messages there for more information.
17 lines
564 B
Plaintext
17 lines
564 B
Plaintext
error: constant of non-structural type `Vec<()>` in a pattern
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--> $DIR/implicit-const-deref.rs:15:9
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LL | const EMPTY: Vec<()> = Vec::new();
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| -------------------- constant defined here
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...
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LL | EMPTY => {}
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| ^^^^^ constant of non-structural type
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--> $SRC_DIR/alloc/src/vec/mod.rs:LL:COL
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= note: `Vec<()>` must be annotated with `#[derive(PartialEq)]` to be usable in patterns
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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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