1 error[E0277]: `()` is not a tuple
2 --> $DIR/closure.rs:7:5
5 | ^^^ the trait `Tuple` is not implemented for `()`
7 help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
9 LL | fn main() -> () where (): Tuple {
12 error[E0277]: `()` is not a tuple
13 --> $DIR/closure.rs:13:5
16 | ^^^ the trait `Tuple` is not implemented for `()`
18 help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
20 LL | fn main() -> () where (): Tuple {
23 error[E0277]: `()` is not a tuple
24 --> $DIR/closure.rs:17:5
27 | ^^^ the trait `Tuple` is not implemented for `()`
29 help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
31 LL | fn main() -> () where (): Tuple {
34 error[E0277]: `()` is not a tuple
35 --> $DIR/closure.rs:18:5
38 | ^^^ the trait `Tuple` is not implemented for `()`
40 help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
42 LL | fn main() -> () where (): Tuple {
45 error[E0277]: `()` is not a tuple
46 --> $DIR/closure.rs:24:5
49 | ^^^ the trait `Tuple` is not implemented for `()`
51 help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
53 LL | fn main() -> () where (): Tuple {
56 error[E0277]: `()` is not a tuple
57 --> $DIR/closure.rs:28:5
60 | ^^^ the trait `Tuple` is not implemented for `()`
62 help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
64 LL | fn main() -> () where (): Tuple {
67 error[E0277]: `()` is not a tuple
68 --> $DIR/closure.rs:29:5
70 LL | b(); // FIXME: reenable when this is fixed ~ ERROR
71 | ^^^ the trait `Tuple` is not implemented for `()`
73 help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
75 LL | fn main() -> () where (): Tuple {
78 error: aborting due to 7 previous errors
80 For more information about this error, try `rustc --explain E0277`.