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4992548f28
Check usages in `ptr_arg` fixes #214 fixes #1981 fixes #3381 fixes #6406 fixes #6964 This does not take into account the return type of the function currently, so `(&Vec<_>) -> &Vec<_>` functions may still be false positives. The name given for the type also has to match the real type name, so `type Foo = Vec<u32>` won't trigger the lint, but `type Vec = Vec<u32>` will. I'm not sure if this is the best way to handle this, or if a note about the actual type should be added instead. changelog: Check if the argument is used in a way which requires the original type in `ptr_arg` changelog: Lint mutable references in `ptr_arg` |
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Cargo.toml |