src/test/ui/const-generics/generic_arg_infer/array-in-sig.stderr


1
2
3
4
5
6
7
8
9

error[E0121]: the const placeholder `_` is not allowed within types on item signatures for generics
  --> $DIR/array-in-sig.rs:4:18
   |
LL | fn foo() -> [u8; _] {
   |                  ^ not allowed in type signatures

error: aborting due to previous error

For more information about this error, try `rustc --explain E0121`.