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true: update to clap 4

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This commit is contained in:
Terts Diepraam 2022-10-01 11:40:29 +02:00
parent acf4ba75fe
commit ea8015589b
2 changed files with 4 additions and 4 deletions
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2
src/uu/true/Cargo.toml
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@ -15,7 +15,7 @@ edition = "2021"
path = "src/true.rs"
[dependencies]
clap = { version = "3.2", features = ["wrap_help", "cargo"] }
clap = { version = "4.0", features = ["wrap_help", "cargo"] }
uucore = { version=">=0.0.16", package="uucore", path="../../uucore" }
[[bin]]

6
src/uu/true/src/true.rs
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@ -27,8 +27,8 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
if let Err(e) = command.try_get_matches_from_mut(args) {
let error = match e.kind() {
clap::ErrorKind::DisplayHelp => command.print_help(),
clap::ErrorKind::DisplayVersion => {
clap::error::ErrorKind::DisplayHelp => command.print_help(),
clap::error::ErrorKind::DisplayVersion => {
writeln!(std::io::stdout(), "{}", command.render_version())
}
_ => Ok(()),
@ -47,7 +47,7 @@ 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(clap::crate_version!())
.about(ABOUT)