mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-15 01:17:16 +00:00
27 lines
642 B
Text
27 lines
642 B
Text
error: usage of ref pattern
|
|
--> $DIR/ref_patterns.rs:8:14
|
|
|
|
|
LL | Some(ref opt) => {},
|
|
| ^^^^^^^
|
|
|
|
|
= help: consider using `&` for clarity instead
|
|
= note: `-D clippy::ref-patterns` implied by `-D warnings`
|
|
|
|
error: usage of ref pattern
|
|
--> $DIR/ref_patterns.rs:14:9
|
|
|
|
|
LL | let ref y = x;
|
|
| ^^^^^
|
|
|
|
|
= help: consider using `&` for clarity instead
|
|
|
|
error: usage of ref pattern
|
|
--> $DIR/ref_patterns.rs:17:21
|
|
|
|
|
LL | fn use_in_parameter(ref x: i32) {}
|
|
| ^^^^^
|
|
|
|
|
= help: consider using `&` for clarity instead
|
|
|
|
error: aborting due to 3 previous errors
|
|
|