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https://github.com/rust-lang/rust-clippy
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39 lines
1.1 KiB
Text
39 lines
1.1 KiB
Text
error: needlessly taken reference of both operands
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--> tests/ui/op_ref.rs:11:15
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LL | let foo = &5 - &6;
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| ^^^^^^^
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= note: `-D clippy::op-ref` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::op_ref)]`
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help: use the values directly
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LL | let foo = 5 - 6;
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| ~ ~
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error: taken reference of right operand
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--> tests/ui/op_ref.rs:58:13
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LL | let z = x & &y;
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| ^^^^--
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| |
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| help: use the right value directly: `y`
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error: taken reference of right operand
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--> tests/ui/op_ref.rs:92:17
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LL | let _ = one * &self;
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| ^^^^^^-----
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| help: use the right value directly: `self`
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error: taken reference of right operand
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--> tests/ui/op_ref.rs:94:17
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LL | let _ = two + &three;
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| ^^^^^^------
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| help: use the right value directly: `three`
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error: aborting due to 4 previous errors
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