rust/tests/ui/empty_enum.stderr
2017-02-08 14:58:07 +01:00

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error: enum with no variants
--> $DIR/empty_enum.rs:7:1
|
7 | enum Empty {}
| ^^^^^^^^^^^^^
|
note: lint level defined here
--> $DIR/empty_enum.rs:5:9
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5 | #![deny(empty_enum)]
| ^^^^^^^^^^
help: consider using the uninhabited type `!` or a wrapper around it
--> $DIR/empty_enum.rs:7:1
|
7 | enum Empty {}
| ^^^^^^^^^^^^^
error: aborting due to previous error