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rust-clippy/tests/ui/op_ref.stderr

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error: needlessly taken reference of both operands
2019-09-20 05:54:16 +00:00
--> $DIR/op_ref.rs:12:15
|
2018-12-27 15:57:55 +00:00
LL | let foo = &5 - &6;
| ^^^^^^^
|
= note: `-D clippy::op-ref` implied by `-D warnings`
help: use the values directly
2017-07-10 13:29:29 +00:00
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LL | let foo = 5 - 6;
2018-05-29 08:56:58 +00:00
| ^ ^
2019-09-20 05:54:16 +00:00
error: taken reference of right operand
--> $DIR/op_ref.rs:57:13
|
LL | let z = x & &y;
| ^^^^--
| |
| help: use the right value directly: `y`
2019-12-03 17:26:56 +00:00
error: aborting due to 2 previous errors
2018-01-16 16:06:27 +00:00