error[E0560]: struct `A` has no field named `bar`
  --> $DIR/struct-fields-hints-no-dupe.rs:10:9
   |
LL |         bar : 42,
   |         ^^^ unknown field
   |
help: a field with a similar name exists
   |
LL |         barr : 42,
   |         ~~~~

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0560`.