rust-clippy/tests/ui/empty_enum.stderr
2020-04-19 21:00:25 +02:00

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341 B
Text

error: enum with no variants
--> $DIR/empty_enum.rs:4:1
|
LL | enum Empty {}
| ^^^^^^^^^^^^^
|
= note: `-D clippy::empty-enum` implied by `-D warnings`
= help: consider using the uninhabited type `!` (never type) or a wrapper around it to introduce a type which can't be instantiated
error: aborting due to previous error