fix(args): use eprintln for printing error messages in args module

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Orhun Parmaksız 2021-12-18 23:46:57 +03:00
parent 0b6f512753
commit 90fb9d504c
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@ -134,7 +134,7 @@ impl Args {
println!("{}", usage);
None
} else if !required_args_present {
println!(
eprintln!(
"{}: no variables specified\n\
Try `{} --help' for more information.",
env!("CARGO_PKG_NAME"),