mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-11 22:02:55 +00:00
23 lines
821 B
Text
23 lines
821 B
Text
error: the function `takes_an_immutable_reference` doesn't need a mutable reference
|
|
--> tests/ui/mut_reference.rs:30:34
|
|
|
|
|
LL | takes_an_immutable_reference(&mut 42);
|
|
| ^^^^^^^
|
|
|
|
|
= note: `-D clippy::unnecessary-mut-passed` implied by `-D warnings`
|
|
= help: to override `-D warnings` add `#[allow(clippy::unnecessary_mut_passed)]`
|
|
|
|
error: the function `as_ptr` doesn't need a mutable reference
|
|
--> tests/ui/mut_reference.rs:34:12
|
|
|
|
|
LL | as_ptr(&mut 42);
|
|
| ^^^^^^^
|
|
|
|
error: the method `takes_an_immutable_reference` doesn't need a mutable reference
|
|
--> tests/ui/mut_reference.rs:39:44
|
|
|
|
|
LL | my_struct.takes_an_immutable_reference(&mut 42);
|
|
| ^^^^^^^
|
|
|
|
error: aborting due to 3 previous errors
|
|
|