src/test/ui/match/match-join.stderr

error[E0425]: cannot find value `x` in this scope
  --> $DIR/match-join.rs:19:20
   |
LL |     println!("{}", x); //~ ERROR cannot find value `x` in this scope
   |                    ^ not found in this scope

error: aborting due to previous error

For more information about this error, try `rustc --explain E0425`.