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nohup: update to clap 4

This commit is contained in:
Terts Diepraam 2022-09-29 23:07:43 +02:00
parent 4b574d6228
commit 405e5fba67
2 changed files with 4 additions and 4 deletions

View file

@ -15,7 +15,7 @@ edition = "2021"
path = "src/nohup.rs"
[dependencies]
clap = { version = "3.2", features = ["wrap_help", "cargo"] }
clap = { version = "4.0", features = ["wrap_help", "cargo"] }
libc = "0.2.135"
atty = "0.2"
uucore = { version=">=0.0.16", package="uucore", path="../../uucore", features=["fs"] }

View file

@ -10,7 +10,7 @@
#[macro_use]
extern crate uucore;
use clap::{crate_version, Arg, Command};
use clap::{crate_version, Arg, ArgAction, Command};
use libc::{c_char, dup2, execvp, signal};
use libc::{SIGHUP, SIG_IGN};
use std::env;
@ -114,7 +114,7 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
Ok(())
}
pub fn uu_app<'a>() -> Command<'a> {
pub fn uu_app() -> Command {
Command::new(uucore::util_name())
.version(crate_version!())
.about(ABOUT)
@ -124,7 +124,7 @@ pub fn uu_app<'a>() -> Command<'a> {
Arg::new(options::CMD)
.hide(true)
.required(true)
.multiple_occurrences(true)
.action(ArgAction::Append)
.value_hint(clap::ValueHint::CommandName),
)
.trailing_var_arg(true)