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7518ae566e
Expand, rename and improve `incorrect_fn_null_checks` lint This PR, - firstly, expand the lint by now linting on references - secondly, it renames the lint `incorrect_fn_null_checks` -> `useless_ptr_null_checks` - and thirdly it improves the lint by catching `ptr::from_mut`, `ptr::from_ref`, as well as `<*mut _>::cast` and `<*const _>::cast_mut` Fixes https://github.com/rust-lang/rust/issues/113601 cc ```@est31``` |
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Cargo.toml |