corrections

crates/core/src/repository/command_input.rs

@@ -1,11 +1,15 @@
 use std::{fmt::Display, process::Command, str::FromStr};
 
-use crate::RusticResult;
-use crate::{error::RusticErrorKind, RusticError};
+#[cfg(windows)]
+use itertools::Itertools;
 use log::{debug, trace, warn};
 use serde::{Deserialize, Serialize};
 use serde_with::{serde_as, DisplayFromStr, PickFirst};
 
+use crate::RusticResult;
+#[cfg(not(windows))]
+use crate::{error::RusticErrorKind, RusticError};
+
 /// A command to be called which can be given as CLI option as well as in config files
 /// `CommandInput` implements Serialize/Deserialize as well as FromStr.
 #[serde_as]
@@ -36,15 +40,15 @@ impl CommandInput {
 
     /// Returns the command if it is set
     ///
+    /// # Panics
+    ///
     /// Panics if no command is set.
     #[must_use]
     pub fn command(&self) -> &str {
-        &self.0.command.as_ref().unwrap()
+        self.0.command.as_ref().unwrap()
     }
 
     /// Returns the command args if it is set
-    ///
-    /// Panics if no command is set.
     #[must_use]
     pub fn args(&self) -> &[String] {
         &self.0.args.0