rust/tests/ui/single_element_loop.rs
2021-04-26 15:58:58 +02:00

14 lines
275 B
Rust

// run-rustfix
// Tests from for_loop.rs that don't have suggestions
#[warn(clippy::single_element_loop)]
fn main() {
let item1 = 2;
for item in &[item1] {
println!("{}", item);
}
for item in [item1].iter() {
println!("{:?}", item);
}
}