error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
--> $DIR/single_match.rs:9:5
|
9 | / match x {
10 | | Some(y) => { println!("{:?}", y); }
11 | | _ => ()
12 | | };
| |_____^ help: try this: `if let Some(y) = x { println!("{:?}", y); }`
|
= note: `-D single-match` implied by `-D warnings`
error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
--> $DIR/single_match.rs:15:5
|
15 | / match z {
16 | | (2...3, 7...9) => dummy(),
17 | | _ => {}
18 | | };
| |_____^ help: try this: `if let (2...3, 7...9) = z { dummy() }`
error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
--> $DIR/single_match.rs:41:5
|
41 | / match x {
42 | | Some(y) => dummy(),
43 | | None => ()
44 | | };
| |_____^ help: try this: `if let Some(y) = x { dummy() }`
error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
--> $DIR/single_match.rs:46:5
|
46 | / match y {
47 | | Ok(y) => dummy(),
48 | | Err(..) => ()
49 | | };
| |_____^ help: try this: `if let Ok(y) = y { dummy() }`
error: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
--> $DIR/single_match.rs:53:5
|
53 | / match c {
54 | | Cow::Borrowed(..) => dummy(),
55 | | Cow::Owned(..) => (),
56 | | };
| |_____^ help: try this: `if let Cow::Borrowed(..) = c { dummy() }`
error: aborting due to 5 previous errors