fix

more-wallpapers/src/error.rs

@@ -1,6 +1,6 @@
 #[cfg(target_os = "linux")]
 use std::env;
-use std::{io, process::Command, ffi::OsString};
+use std::{ffi::OsString, io, process::Command};
 use thiserror::Error;
 
 #[cfg(target_os = "linux")]

more-wallpapers/src/linux/mod.rs

@@ -88,9 +88,7 @@ where
 }
 
 /// allow also checking more complex commands
-fn run_command(
-	mut command: Command,
-) -> Result<Vec<u8>, CommandError> {
+fn run_command(mut command: Command) -> Result<Vec<u8>, CommandError> {
 	let output = command.output();
 	let output = output.map_err(|err| CommandError::CommandIO(command.get_program().into(), err))?;
 	if !output.status.success() {

more-wallpapers/src/linux/xfce.rs

@@ -2,16 +2,16 @@ use super::run_command;
 use crate::{Mode, Screen, WallpaperError};
 use std::{collections::HashMap, ffi::OsStr, process::Command};
 
-fn load_property(property: &str) -> Result<String, WallpaperError> {
-	let mut command = Command::new("xfconf-query");
-	command.args(["--channel", "xfce4-desktop", "p"]);
-	command.arg(property);
-	let output = run_command(command)?;
-	let output = String::from_utf8(output).unwrap();
-	Ok(output)
-}
-
 pub(crate) fn get_screens() -> Result<Vec<Screen>, WallpaperError> {
+	fn load_property(property: &str) -> Result<String, WallpaperError> {
+		let mut command = Command::new("xfconf-query");
+		command.args(["--channel", "xfce4-desktop", "-p"]);
+		command.arg(property);
+		let output = run_command(command)?;
+		let output = String::from_utf8(output).unwrap();
+		Ok(output)
+	}
+
 	let mut command = Command::new("xfconf-query");
 	command.args(["--channel", "xfce4-desktop", "--list"]);
 	let output = run_command(command)?;