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error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
--> tests/ui/toplevel_ref_arg.rs:14:9
|
LL | let ref _x = 1;
| ----^^^^^^----- help: try: `let _x = &1;`
|
= note: `-D clippy::toplevel-ref-arg` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::toplevel_ref_arg)]`
error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
--> tests/ui/toplevel_ref_arg.rs:17:9
|
LL | let ref _y: (&_, u8) = (&1, 2);
| ----^^^^^^--------------------- help: try: `let _y: &(&_, u8) = &(&1, 2);`
error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
--> tests/ui/toplevel_ref_arg.rs:20:9
|
LL | let ref _z = 1 + 2;
| ----^^^^^^--------- help: try: `let _z = &(1 + 2);`
error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
--> tests/ui/toplevel_ref_arg.rs:23:9
|
LL | let ref mut _z = 1 + 2;
| ----^^^^^^^^^^--------- help: try: `let _z = &mut (1 + 2);`
error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
--> tests/ui/toplevel_ref_arg.rs:29:9
|
LL | let ref _x = vec![1, 2, 3];
| ----^^^^^^----------------- help: try: `let _x = &vec![1, 2, 3];`
error: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
--> tests/ui/toplevel_ref_arg.rs:40:17
|
LL | inline!(let ref _y = 42;);
| ----^^^^^^------ help: try: `let _y = &42;`
|
= note: this error originates in the macro `__inline_mac_fn_main` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 6 previous errors
|
