rust/tests/ui/option_map_or_err_ok.stderr

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error: called `map_or(Err(_), Ok)` on an `Option` value
--> $DIR/option_map_or_err_ok.rs:5:13
|
LL | let _ = x.map_or(Err("a"), Ok);
| ^^^^^^^^^^^^^^^^^^^^^^ help: try using `ok_or` instead: `x.ok_or("a")`
|
= note: `-D clippy::option-map-or-err-ok` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::option_map_or_err_ok)]`
error: aborting due to 1 previous error