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ls: set show-control-char if stdout is terminal

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This commit is contained in:
Dean Li
2021-06-17 19:55:21 +08:00
parent 83a8ec1a67
commit c73ba1630e
1 changed files with 3 additions and 2 deletions
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src/uu/ls/src/ls.rs
+3 -2
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@@ -382,10 +382,11 @@ impl Config {
#[allow(clippy::needless_bool)]
let show_control = if options.is_present(options::HIDE_CONTROL_CHARS) {
false
} else if options.is_present(options::SHOW_CONTROL_CHARS) {
} else if options.is_present(options::SHOW_CONTROL_CHARS) || atty::is(atty::Stream::Stdout)
{
true
} else {
false // TODO: only if output is a terminal and the program is `ls`
false
};
let quoting_style = if let Some(style) = options.value_of(options::QUOTING_STYLE) {