error: matching on `Some` with `ok()` is redundant --> $DIR/if_let_some_result.rs:7:5 | LL | if let Some(y) = x.parse().ok() { y } else { 0 } | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = 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() { y } else { 0 } | ~~~~~~~~~~~~~~~~~~~~~~~~ error: matching on `Some` with `ok()` is redundant --> $DIR/if_let_some_result.rs:17:9 | 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