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https://github.com/rust-lang/rust-clippy
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29 lines
1.1 KiB
Text
29 lines
1.1 KiB
Text
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:6:11
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LL | fn foo(s: &mut Vec<u32>, b: &u32, x: &mut u32) {
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| ^^^^^^^^^^^^^ help: consider changing to: `&Vec<u32>`
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= note: `-D clippy::needless-pass-by-ref-mut` implied by `-D warnings`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:31:12
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LL | fn foo6(s: &mut Vec<u32>) {
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| ^^^^^^^^^^^^^ help: consider changing to: `&Vec<u32>`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:44:29
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LL | fn mushroom(&self, vec: &mut Vec<i32>) -> usize {
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| ^^^^^^^^^^^^^ help: consider changing to: `&Vec<i32>`
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error: this argument is a mutable reference, but not used mutably
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--> $DIR/needless_pass_by_ref_mut.rs:49:31
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LL | fn badger(&mut self, vec: &mut Vec<i32>) -> usize {
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| ^^^^^^^^^^^^^ help: consider changing to: `&Vec<i32>`
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error: aborting due to 4 previous errors
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