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refactor/polish ~ fix cargo clippy complaint (bind_instead_of_map)

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Roy Ivy III 2020-07-24 22:21:54 -05:00
parent 326ff36793
commit 305c3cbcdb
1 changed files with 3 additions and 3 deletions
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6
src/uu/tee/src/tee.rs
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@ -44,7 +44,7 @@ fn options(args: &[String]) -> Result<Options> {
opts.parse(&args[1..]) opts.parse(&args[1..])
.map_err(|e| Error::new(ErrorKind::Other, format!("{}", e))) .map_err(|e| Error::new(ErrorKind::Other, format!("{}", e)))
.and_then(|m| { .map(|m| {
let version = format!("{} {}", NAME, VERSION); let version = format!("{} {}", NAME, VERSION);
let arguments = "[OPTION]... [FILE]..."; let arguments = "[OPTION]... [FILE]...";
let brief = "Copy standard input to each FILE, and also to standard output."; let brief = "Copy standard input to each FILE, and also to standard output.";
@ -65,13 +65,13 @@ fn options(args: &[String]) -> Result<Options> {
} else { } else {
None None
}; };
Ok(Options { Options {
program: NAME.to_owned(), program: NAME.to_owned(),
append: m.opt_present("append"), append: m.opt_present("append"),
ignore_interrupts: m.opt_present("ignore-interrupts"), ignore_interrupts: m.opt_present("ignore-interrupts"),
print_and_exit: to_print, print_and_exit: to_print,
files: names, files: names,
}) }
}) })
.map_err(|message| warn(format!("{}", message).as_ref())) .map_err(|message| warn(format!("{}", message).as_ref()))
} }