rust/tests/ui/if_let_some_result.stderr
2020-01-19 21:14:47 +09:00

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error: Matching on `Some` with `ok()` is redundant
--> $DIR/if_let_some_result.rs:6:5
|
LL | if let Some(y) = x.parse().ok() {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `-D clippy::if-let-some-result` implied by `-D warnings`
help: Consider matching on `Ok(y)` and removing the call to `ok` instead
|
LL | if let Ok(y) = x.parse() {
| ^^^^^^^^^^^^^^^^^^^^^^^^
error: Matching on `Some` with `ok()` is redundant
--> $DIR/if_let_some_result.rs:24:9
|
LL | if let Some(y) = x . parse() . ok () {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
help: Consider matching on `Ok(y)` and removing the call to `ok` instead
|
LL | if let Ok(y) = x . parse() {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 2 previous errors