summaryrefslogtreecommitdiffstats
path: root/tests/ui/derives/derives-span-Eq-struct.stderr
blob: 36eeb89bde18e9b1b47bb078cf06a614b580ff27 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
error[E0277]: the trait bound `Error: Eq` is not satisfied
  --> $DIR/derives-span-Eq-struct.rs:8:5
   |
LL | #[derive(Eq,PartialEq)]
   |          -- in this derive macro expansion
LL | struct Struct {
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
   = 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)]
LL | struct Error;
   |

error: aborting due to 1 previous error

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