refactor/mkfifo ~ fix `cargo clippy` complaint (clippy::needless_borrow)
@@ -59,7 +59,7 @@ pub fn uumain(args: impl uucore::Args) -> i32 {
}
let mode = match matches.value_of(options::MODE) {
- Some(m) => match usize::from_str_radix(&m, 8) {
+ Some(m) => match usize::from_str_radix(m, 8) {
Ok(m) => m,
Err(e) => {
show_error!("invalid mode: {}", e);
