rust/tests/ui/op_ref.stderr

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error: needlessly taken reference of both operands
2019-09-20 13:54:16 +08:00
--> $DIR/op_ref.rs:12:15
|
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LL | let foo = &5 - &6;
| ^^^^^^^
|
= note: `-D clippy::op-ref` implied by `-D warnings`
help: use the values directly
2017-07-10 21:29:29 +08:00
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LL | let foo = 5 - 6;
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| ^ ^
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error: taken reference of right operand
--> $DIR/op_ref.rs:57:13
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LL | let z = x & &y;
| ^^^^--
| |
| help: use the right value directly: `y`
2019-12-04 01:26:56 +08:00
error: aborting due to 2 previous errors
2018-01-17 00:06:27 +08:00