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https://github.com/rust-lang/rust-clippy
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69 lines
1.9 KiB
Text
69 lines
1.9 KiB
Text
error: this looks like you are swapping elements of `foo` manually
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--> $DIR/swap.rs:33:5
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LL | / let temp = foo[0];
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LL | | foo[0] = foo[1];
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LL | | foo[1] = temp;
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| |_________________^ help: try: `foo.swap(0, 1)`
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= note: `-D clippy::manual-swap` implied by `-D warnings`
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error: this looks like you are swapping elements of `foo` manually
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--> $DIR/swap.rs:42:5
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LL | / let temp = foo[0];
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LL | | foo[0] = foo[1];
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LL | | foo[1] = temp;
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| |_________________^ help: try: `foo.swap(0, 1)`
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error: this looks like you are swapping elements of `foo` manually
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--> $DIR/swap.rs:51:5
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LL | / let temp = foo[0];
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LL | | foo[0] = foo[1];
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LL | | foo[1] = temp;
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| |_________________^ help: try: `foo.swap(0, 1)`
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error: this looks like you are swapping `a` and `b` manually
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--> $DIR/swap.rs:71:7
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LL | ; let t = a;
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| _______^
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LL | | a = b;
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LL | | b = t;
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| |_________^ help: try: `std::mem::swap(&mut a, &mut b)`
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= note: or maybe you should use `std::mem::replace`?
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error: this looks like you are swapping `c.0` and `a` manually
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--> $DIR/swap.rs:80:7
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LL | ; let t = c.0;
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| _______^
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LL | | c.0 = a;
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LL | | a = t;
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| |_________^ help: try: `std::mem::swap(&mut c.0, &mut a)`
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= note: or maybe you should use `std::mem::replace`?
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error: this looks like you are trying to swap `a` and `b`
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--> $DIR/swap.rs:68:5
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LL | / a = b;
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LL | | b = a;
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| |_________^ help: try: `std::mem::swap(&mut a, &mut b)`
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= note: `-D clippy::almost-swapped` implied by `-D warnings`
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= note: or maybe you should use `std::mem::replace`?
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error: this looks like you are trying to swap `c.0` and `a`
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--> $DIR/swap.rs:77:5
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LL | / c.0 = a;
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LL | | a = c.0;
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| |___________^ help: try: `std::mem::swap(&mut c.0, &mut a)`
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= note: or maybe you should use `std::mem::replace`?
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error: aborting due to 7 previous errors
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