mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-01 00:49:30 +00:00
22 lines
415 B
Rust
22 lines
415 B
Rust
// run-rustfix
|
|
|
|
#![warn(clippy::unnecessary_owned_empty_strings)]
|
|
|
|
fn ref_str_argument(_value: &str) {}
|
|
|
|
#[allow(clippy::ptr_arg)]
|
|
fn ref_string_argument(_value: &String) {}
|
|
|
|
fn main() {
|
|
// should be linted
|
|
ref_str_argument("");
|
|
|
|
// should be linted
|
|
ref_str_argument("");
|
|
|
|
// should not be linted
|
|
ref_str_argument("");
|
|
|
|
// should not be linted
|
|
ref_string_argument(&String::new());
|
|
}
|