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67 lines
1.9 KiB
Text
67 lines
1.9 KiB
Text
error: this looks like you are swapping elements of `foo` manually
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--> $DIR/swap.rs:11:5
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11 | / let temp = foo[0];
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12 | | foo[0] = foo[1];
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13 | | foo[1] = temp;
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| |_________________^ help: try: `foo.swap(0, 1)`
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= note: `-D 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:20:5
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20 | / let temp = foo[0];
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21 | | foo[0] = foo[1];
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22 | | 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:29:5
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29 | / let temp = foo[0];
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30 | | foo[0] = foo[1];
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31 | | 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:47:7
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47 | ; let t = a;
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| _______^
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48 | | a = b;
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49 | | 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:56:7
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56 | ; let t = c.0;
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| _______^
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57 | | c.0 = a;
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58 | | 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:44:5
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44 | / a = b;
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45 | | b = a;
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| |_________^ help: try: `std::mem::swap(&mut a, &mut b)`
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= note: `-D 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:53:5
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53 | / c.0 = a;
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54 | | 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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