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Check usages in `ptr_arg` by Jarcho · Pull Request #8271 · rust-lang/rust-clippy...
source link: https://github.com/rust-lang/rust-clippy/pull/8271
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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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