mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-18 00:53:31 +00:00
39 lines
1.1 KiB
Text
39 lines
1.1 KiB
Text
error: needlessly taken reference of both operands
|
|
--> $DIR/op_ref.rs:11:15
|
|
|
|
|
LL | let foo = &5 - &6;
|
|
| ^^^^^^^
|
|
|
|
|
= note: `-D clippy::op-ref` implied by `-D warnings`
|
|
= help: to override `-D warnings` add `#[allow(clippy::op_ref)]`
|
|
help: use the values directly
|
|
|
|
|
LL | let foo = 5 - 6;
|
|
| ~ ~
|
|
|
|
error: taken reference of right operand
|
|
--> $DIR/op_ref.rs:58:13
|
|
|
|
|
LL | let z = x & &y;
|
|
| ^^^^--
|
|
| |
|
|
| help: use the right value directly: `y`
|
|
|
|
error: taken reference of right operand
|
|
--> $DIR/op_ref.rs:92:17
|
|
|
|
|
LL | let _ = one * &self;
|
|
| ^^^^^^-----
|
|
| |
|
|
| help: use the right value directly: `self`
|
|
|
|
error: taken reference of right operand
|
|
--> $DIR/op_ref.rs:94:17
|
|
|
|
|
LL | let _ = two + &three;
|
|
| ^^^^^^------
|
|
| |
|
|
| help: use the right value directly: `three`
|
|
|
|
error: aborting due to 4 previous errors
|
|
|