error: you don't need to add `&` to all patterns --> $DIR/match_ref_pats.rs:6:9 | LL | / match v { LL | | &Some(v) => println!("{:?}", v), LL | | &None => println!("none"), LL | | } | |_________^ | = note: `-D clippy::match-ref-pats` implied by `-D warnings` help: instead of prefixing all patterns with `&`, you can dereference the expression | LL | match *v { LL | Some(v) => println!("{:?}", v), LL | None => println!("none"), | error: you don't need to add `&` to all patterns --> $DIR/match_ref_pats.rs:17:5 | LL | / match tup { LL | | &(v, 1) => println!("{}", v), LL | | _ => println!("none"), LL | | } | |_____^ help: instead of prefixing all patterns with `&`, you can dereference the expression | LL | match *tup { LL | (v, 1) => println!("{}", v), | error: you don't need to add `&` to both the expression and the patterns --> $DIR/match_ref_pats.rs:23:5 | LL | / match &w { LL | | &Some(v) => println!("{:?}", v), LL | | &None => println!("none"), LL | | } | |_____^ help: try | LL | match w { LL | Some(v) => println!("{:?}", v), LL | None => println!("none"), | error: you don't need to add `&` to all patterns --> $DIR/match_ref_pats.rs:34:5 | LL | / if let &None = a { LL | | println!("none"); LL | | } | |_____^ help: instead of prefixing all patterns with `&`, you can dereference the expression | LL | if let None = *a { | ^^^^ ^^ error: you don't need to add `&` to both the expression and the patterns --> $DIR/match_ref_pats.rs:39:5 | LL | / if let &None = &b { LL | | println!("none"); LL | | } | |_____^ help: try | LL | if let None = b { | ^^^^ ^ error: you don't need to add `&` to all patterns --> $DIR/match_ref_pats.rs:66:9 | LL | / match foo_variant!(0) { LL | | &Foo::A => println!("A"), LL | | _ => println!("Wild"), LL | | } | |_________^ help: instead of prefixing all patterns with `&`, you can dereference the expression | LL | match *foo_variant!(0) { LL | Foo::A => println!("A"), | error: aborting due to 6 previous errors