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error: this expression borrows a reference (`&i32`) that is immediately dereferenced by the compiler
--> $DIR/needless_borrow.rs:8:15
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LL | let _ = x(&&a); // warn
| ^^^ help: change this to: `&a`
|
= note: `-D clippy::needless-borrow` implied by `-D warnings`
error: this expression borrows a reference (`&mut i32`) that is immediately dereferenced by the compiler
--> $DIR/needless_borrow.rs:12:13
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LL | mut_ref(&mut &mut b); // warn
| ^^^^^^^^^^^ help: change this to: `&mut b`
error: this expression borrows a reference (`&i32`) that is immediately dereferenced by the compiler
--> $DIR/needless_borrow.rs:26:15
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LL | 46 => &&a,
| ^^^ help: change this to: `&a`
error: aborting due to 3 previous errors
|
