mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-18 09:03:18 +00:00
8 lines
178 B
Rust
8 lines
178 B
Rust
|
#![warn(clippy::option_map_or_err_ok)]
|
||
|
|
||
|
fn main() {
|
||
|
let x = Some("a");
|
||
|
let _ = x.map_or(Err("a"), Ok);
|
||
|
//~^ ERROR: called `map_or(Err(_), Ok)` on an `Option` value
|
||
|
}
|