error[E0532]: expected unit struct, unit variant or constant, found tuple variant `Foo::Bar` --> $DIR/issue-32004.rs:10:9 | LL | Bar(i32), | -------- `Foo::Bar` defined here LL | Baz | --- similarly named unit variant `Baz` defined here ... LL | Foo::Bar => {} | ^^^^^^^^ | help: use the tuple variant pattern syntax instead | LL | Foo::Bar(_) => {} | ~~~~~~~~~~~ help: a unit variant with a similar name exists | LL | Foo::Baz => {} | ~~~ error[E0532]: expected tuple struct or tuple variant, found unit struct `S` --> $DIR/issue-32004.rs:16:9 | LL | struct S; | --------- `S` defined here ... LL | S(()) => {} | ^^^^^ help: use this syntax instead: `S` error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0532`.