diff --git a/src/uu/hostid/Cargo.toml b/src/uu/hostid/Cargo.toml index c56649742..b0fbcf9e9 100644 --- a/src/uu/hostid/Cargo.toml +++ b/src/uu/hostid/Cargo.toml @@ -15,7 +15,7 @@ edition = "2018" path = "src/hostid.rs" [dependencies] -clap = { version = "2.33", features = ["wrap_help"] } +clap = { version = "3.0", features = ["wrap_help", "cargo"] } libc = "0.2.42" uucore = { version=">=0.0.10", package="uucore", path="../../uucore" } uucore_procs = { version=">=0.0.7", package="uucore_procs", path="../../uucore_procs" } diff --git a/src/uu/hostid/src/hostid.rs b/src/uu/hostid/src/hostid.rs index 309e15990..8ada55c12 100644 --- a/src/uu/hostid/src/hostid.rs +++ b/src/uu/hostid/src/hostid.rs @@ -25,10 +25,10 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> { Ok(()) } -pub fn uu_app() -> App<'static, 'static> { +pub fn uu_app<'a>() -> App<'a> { App::new(uucore::util_name()) .version(crate_version!()) - .usage(SYNTAX) + .override_usage(SYNTAX) } fn hostid() {