2795a60189
Emit the `needless_pass_by_ref_mut` lint on `self` arguments as well Fixes https://github.com/rust-lang/rust-clippy/issues/12589. Fixes https://github.com/rust-lang/rust-clippy/issues/9591. The first commit fixes a bug I uncovered while working on this: sometimes, the mutable borrow "event" happens before the alias one, which makes some argument detected as not used mutably even if they are. The fix was simply to fill the map with the aliases afterwards. The second commit removes the restriction to not run `self` argument for the `needless_pass_by_ref_mut` lint. changelog: emit the `needless_pass_by_ref_mut` lint on `self` arguments as well r? `@Manishearth` |
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