src/test/ui/match/match-tag-nullary.stderr

error[E0308]: mismatched types
  --> $DIR/match-tag-nullary.rs:16:40
   |
LL | fn main() { let x: a = a::A; match x { b::B => { } } }
   |                                        ^^^^ expected enum `a`, found enum `b`
   |
   = note: expected type `a`
              found type `b`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0308`.