| error: generally you want to avoid `&mut &mut _` if possible |
| --> $DIR/mut_mut.rs:14:11 |
| | |
| LL | fn fun(x: &mut &mut u32) -> bool { |
| | ^^^^^^^^^^^^^ |
| | |
| = note: `-D clippy::mut-mut` implied by `-D warnings` |
| = help: to override `-D warnings` add `#[allow(clippy::mut_mut)]` |
| |
| error: generally you want to avoid `&mut &mut _` if possible |
| --> $DIR/mut_mut.rs:31:17 |
| | |
| LL | let mut x = &mut &mut 1u32; |
| | ^^^^^^^^^^^^^^ |
| |
| error: generally you want to avoid `&mut &mut _` if possible |
| --> $DIR/mut_mut.rs:46:25 |
| | |
| LL | let mut z = inline!(&mut $(&mut 3u32)); |
| | ^ |
| | |
| = note: this error originates in the macro `__inline_mac_fn_main` (in Nightly builds, run with -Z macro-backtrace for more info) |
| |
| error: this expression mutably borrows a mutable reference. Consider reborrowing |
| --> $DIR/mut_mut.rs:33:21 |
| | |
| LL | let mut y = &mut x; |
| | ^^^^^^ |
| |
| error: generally you want to avoid `&mut &mut _` if possible |
| --> $DIR/mut_mut.rs:37:32 |
| | |
| LL | let y: &mut &mut u32 = &mut &mut 2; |
| | ^^^^^^^^^^^ |
| |
| error: generally you want to avoid `&mut &mut _` if possible |
| --> $DIR/mut_mut.rs:37:16 |
| | |
| LL | let y: &mut &mut u32 = &mut &mut 2; |
| | ^^^^^^^^^^^^^ |
| |
| error: generally you want to avoid `&mut &mut _` if possible |
| --> $DIR/mut_mut.rs:42:37 |
| | |
| LL | let y: &mut &mut &mut u32 = &mut &mut &mut 2; |
| | ^^^^^^^^^^^^^^^^ |
| |
| error: generally you want to avoid `&mut &mut _` if possible |
| --> $DIR/mut_mut.rs:42:16 |
| | |
| LL | let y: &mut &mut &mut u32 = &mut &mut &mut 2; |
| | ^^^^^^^^^^^^^^^^^^ |
| |
| error: generally you want to avoid `&mut &mut _` if possible |
| --> $DIR/mut_mut.rs:42:21 |
| | |
| LL | let y: &mut &mut &mut u32 = &mut &mut &mut 2; |
| | ^^^^^^^^^^^^^ |
| |
| error: aborting due to 9 previous errors |
| |