true: update to clap 4

This commit is contained in:
Terts Diepraam
2022-10-13 17:50:43 +02:00
parent acf4ba75fe
commit ea8015589b
2 changed files with 4 additions and 4 deletions
+1 -1
View File
@@ -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]]
+3 -3
View File
@@ -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)