1 error[E0277]: can't compare `Error` with `Error`
2 --> $DIR/derives-span-PartialOrd-enum-struct-variant.rs:9:6
4 LL | #[derive(PartialOrd,PartialEq)]
5 | ---------- in this derive macro expansion
8 | ^^^^^^^^ no implementation for `Error < Error` and `Error > Error`
10 = help: the trait `PartialOrd` is not implemented for `Error`
11 = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info)
12 help: consider annotating `Error` with `#[derive(PartialOrd)]`
14 LL | #[derive(PartialOrd)]
17 error: aborting due to previous error
19 For more information about this error, try `rustc --explain E0277`.