Fix clippy warning match_bool

src/uu/cp/src/cp.rs

@@ -1065,10 +1065,13 @@ impl Options {
     #[cfg(unix)]
     fn preserve_mode(&self) -> (bool, bool) {
         match self.attributes.mode {
-            Preserve::No { explicit } => match explicit {
-                true => (false, true),
-                false => (false, false),
-            },
+            Preserve::No { explicit } => {
+                if explicit {
+                    (false, true)
+                } else {
+                    (false, false)
+                }
+            }
             Preserve::Yes { .. } => (true, false),
         }
     }
@@ -2034,9 +2037,10 @@ fn handle_no_preserve_mode(options: &Options, org_mode: u32) -> u32 {
         {
             const MODE_RW_UGO: u32 = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH;
             const S_IRWXUGO: u32 = S_IRWXU | S_IRWXG | S_IRWXO;
-            match is_explicit_no_preserve_mode {
-                true => return MODE_RW_UGO,
-                false => return org_mode & S_IRWXUGO,
+            if is_explicit_no_preserve_mode {
+                return MODE_RW_UGO;
+            } else {
+                return org_mode & S_IRWXUGO;
             };
         }
 
@@ -2051,9 +2055,10 @@ fn handle_no_preserve_mode(options: &Options, org_mode: u32) -> u32 {
             const MODE_RW_UGO: u32 =
                 (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH) as u32;
             const S_IRWXUGO: u32 = (S_IRWXU | S_IRWXG | S_IRWXO) as u32;
-            match is_explicit_no_preserve_mode {
-                true => return MODE_RW_UGO,
-                false => return org_mode & S_IRWXUGO,
+            if is_explicit_no_preserve_mode {
+                return MODE_RW_UGO;
+            } else {
+                return org_mode & S_IRWXUGO;
             };
         }
     }

src/uu/cut/src/cut.rs

@@ -408,10 +408,13 @@ fn get_delimiters(
                 }
             }
         }
-        None => match whitespace_delimited {
-            true => Delimiter::Whitespace,
-            false => Delimiter::default(),
-        },
+        None => {
+            if whitespace_delimited {
+                Delimiter::Whitespace
+            } else {
+                Delimiter::default()
+            }
+        }
     };
     let out_delim = matches
         .get_one::<OsString>(options::OUTPUT_DELIMITER)

src/uu/ls/src/ls.rs

@@ -763,9 +763,10 @@ fn extract_indicator_style(options: &clap::ArgMatches) -> IndicatorStyle {
 }
 
 fn parse_width(s: &str) -> Result<u16, LsError> {
-    let radix = match s.starts_with('0') && s.len() > 1 {
-        true => 8,
-        false => 10,
+    let radix = if s.starts_with('0') && s.len() > 1 {
+        8
+    } else {
+        10
     };
     match u16::from_str_radix(s, radix) {
         Ok(x) => Ok(x),

src/uu/timeout/src/timeout.rs

@@ -202,15 +202,14 @@ fn send_signal(process: &mut Child, signal: usize, foreground: bool) {
     // NOTE: GNU timeout doesn't check for errors of signal.
     // The subprocess might have exited just after the timeout.
     // Sending a signal now would return "No such process", but we should still try to kill the children.
-    match foreground {
-        true => _ = process.send_signal(signal),
-        false => {
-            _ = process.send_signal_group(signal);
-            let kill_signal = signal_by_name_or_value("KILL").unwrap();
-            let continued_signal = signal_by_name_or_value("CONT").unwrap();
-            if signal != kill_signal && signal != continued_signal {
-                _ = process.send_signal_group(continued_signal);
-            }
+    if foreground {
+        let _ = process.send_signal(signal);
+    } else {
+        let _ = process.send_signal_group(signal);
+        let kill_signal = signal_by_name_or_value("KILL").unwrap();
+        let continued_signal = signal_by_name_or_value("CONT").unwrap();
+        if signal != kill_signal && signal != continued_signal {
+            _ = process.send_signal_group(continued_signal);
         }
     }
 }

src/uucore/src/lib/features/format/spec.rs

@@ -217,10 +217,7 @@ impl Spec {
                 if *c == b'u' && flags.hash {
                     return Err(&start[..index]);
                 }
-                let prefix = match flags.hash {
-                    false => Prefix::No,
-                    true => Prefix::Yes,
-                };
+                let prefix = if flags.hash { Prefix::Yes } else { Prefix::No };
                 let variant = match c {
                     b'u' => UnsignedIntVariant::Decimal,
                     b'o' => UnsignedIntVariant::Octal(prefix),
@@ -245,13 +242,15 @@ impl Spec {
                     b'a' | b'A' => FloatVariant::Hexadecimal,
                     _ => unreachable!(),
                 },
-                force_decimal: match flags.hash {
-                    false => ForceDecimal::No,
-                    true => ForceDecimal::Yes,
+                force_decimal: if flags.hash {
+                    ForceDecimal::Yes
+                } else {
+                    ForceDecimal::No
                 },
-                case: match c.is_ascii_uppercase() {
-                    false => Case::Lowercase,
-                    true => Case::Uppercase,
+                case: if c.is_ascii_uppercase() {
+                    Case::Uppercase
+                } else {
+                    Case::Lowercase
                 },
                 alignment,
                 positive_sign,