rust/tests/ui/pattern/usefulness/slice_of_empty.exhaustive_p...

17 lines
528 B
Plaintext

error[E0004]: non-exhaustive patterns: `&[]` not covered
--> $DIR/slice_of_empty.rs:21:11
|
LL | match nevers {
| ^^^^^^ pattern `&[]` not covered
|
= note: the matched value is of type `&[!]`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL ~ &[_] => (),
LL ~ &[] => todo!(),
|
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0004`.