summaryrefslogtreecommitdiffstats
path: root/src/test/ui/derives/derives-span-Eq-enum-struct-variant.stderr
blob: e3fb234b96e4153b51ade0849d30f6a36c2a3a97 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
error[E0277]: the trait bound `Error: Eq` is not satisfied
  --> $DIR/derives-span-Eq-enum-struct-variant.rs:9:6
   |
LL | #[derive(Eq,PartialEq)]
   |          -- in this derive macro expansion
...
LL |      x: Error
   |      ^^^^^^^^ the trait `Eq` is not implemented for `Error`
   |
note: required by a bound in `AssertParamIsEq`
  --> $SRC_DIR/core/src/cmp.rs:LL:COL
   |
LL | pub struct AssertParamIsEq<T: Eq + ?Sized> {
   |                               ^^ required by this bound in `AssertParamIsEq`
   = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Eq)]`
   |
LL | #[derive(Eq)]
   |

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.