rust/tests/ui/structs-enums/enum-null-pointer-opt.stderr
2024-02-07 10:42:01 +08:00

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warning: method `dummy` is never used
--> $DIR/enum-null-pointer-opt.rs:10:18
|
LL | trait Trait { fn dummy(&self) { } }
| ----- ^^^^^
| |
| method in this trait
|
= note: `#[warn(dead_code)]` on by default
warning: 1 warning emitted