rust/tests/ui/derives/derives-span-Hash-struct.stderr
2023-04-12 22:50:10 +00:00

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error[E0277]: the trait bound `Error: Hash` is not satisfied
--> $DIR/derives-span-Hash-struct.rs:8:5
|
LL | #[derive(Hash)]
| ---- in this derive macro expansion
LL | struct Struct {
LL | x: Error
| ^^^^^^^^ the trait `Hash` is not implemented for `Error`
|
= note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Hash)]`
|
LL + #[derive(Hash)]
LL | struct Error;
|
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.