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Code Issues Activity

tty: correct exit code for wrong args

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This commit is contained in:
Michael Debertol 2021-06-16 16:54:28 +02:00
parent d8d0078dde
commit 3c271304f5
1 changed files with 9 additions and 1 deletions
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10
src/uu/tty/src/tty.rs
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@ -44,7 +44,15 @@ pub fn uumain(args: impl uucore::Args) -> i32 {
.help("print nothing, only return an exit status") .help("print nothing, only return an exit status")
.required(false), .required(false),
) )
.get_matches_from(args); .get_matches_from_safe(args);
let matches = match matches {
Ok(m) => m,
Err(e) => {
eprint!("{}", e);
return 2;
}
};
let silent = matches.is_present(options::SILENT); let silent = matches.is_present(options::SILENT);