| error[E0710]: unknown tool name `foo` found in scoped lint: `foo::bar` |
| --> $DIR/tool_lints.rs:1:8 |
| | |
| LL | #[warn(foo::bar)] |
| | ^^^ |
| | |
| = help: add `#![register_tool(foo)]` to the crate root |
| |
| error[E0710]: unknown tool name `foo` found in scoped lint: `foo::bar` |
| --> $DIR/tool_lints.rs:1:8 |
| | |
| LL | #[warn(foo::bar)] |
| | ^^^ |
| | |
| = help: add `#![register_tool(foo)]` to the crate root |
| = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0710`. |
