rust/tests/ui/ok_if_let.stderr
2018-10-06 09:43:08 -07:00

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401 B
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error: Matching on `Some` with `ok()` is redundant
--> $DIR/ok_if_let.rs:17:5
|
17 | / if let Some(y) = x.parse().ok() {
18 | | y
19 | | } else {
20 | | 0
21 | | }
| |_____^
|
= note: `-D clippy::if-let-some-result` implied by `-D warnings`
= help: Consider matching on `Ok(y)` and removing the call to `ok` instead
error: aborting due to previous error