rust/tests/ui/to_digit_is_some.rs
2019-11-10 15:52:59 +02:00

12 lines
182 B
Rust

//run-rustfix
#![warn(clippy::to_digit_is_some)]
fn main() {
let c = 'x';
let d = &c;
let _ = d.to_digit(10).is_some();
let _ = char::to_digit(c, 10).is_some();
}