fix various clippy issues

This commit is contained in:
Sylvestre Ledru 2021-07-11 11:22:33 +02:00
parent 52c6593ef5
commit caf984bd55
4 changed files with 7 additions and 6 deletions

View file

@ -5,6 +5,9 @@
// * For the full copyright and license information, please view the LICENSE
// * file that was distributed with this source code.
// Clippy bug: https://github.com/rust-lang/rust-clippy/issues/7422
#![allow(clippy::nonstandard_macro_braces)]
#[macro_use]
extern crate uucore;

View file

@ -233,10 +233,9 @@ fn get_usage() -> String {
}
fn get_long_usage() -> String {
format!(
"Translate, squeeze, and/or delete characters from standard input,
writing to standard output.",
)
"Translate, squeeze, and/or delete characters from standard input,
writing to standard output."
.to_string()
}
pub fn uumain(args: impl uucore::Args) -> i32 {

View file

@ -39,7 +39,6 @@ fn test_normal_compare_env() {
let whoami = whoami();
if whoami == "nobody" {
println!("test skipped:");
return;
} else if !is_ci() {
new_ucmd!().succeeds().stdout_is(format!("{}\n", whoami));
} else {

View file

@ -1065,7 +1065,7 @@ pub fn whoami() -> String {
/// Add prefix 'g' for `util_name` if not on linux
#[cfg(unix)]
pub fn host_name_for<'a>(util_name: &'a str) -> Cow<'a, str> {
pub fn host_name_for(util_name: &str) -> Cow<str> {
// In some environments, e.g. macOS/freebsd, the GNU coreutils are prefixed with "g"
// to not interfere with the BSD counterparts already in `$PATH`.
#[cfg(not(target_os = "linux"))]