fixed rustfmt nightly warnings

src/archive/rar.rs

@@ -1,9 +1,11 @@
 //! Contains RAR-specific building and unpacking functions
 
-use crate::{info, list::FileInArchive, warning};
 use std::path::Path;
+
 use unrar::{self, Archive};
 
+use crate::{info, list::FileInArchive, warning};
+
 /// Unpacks the archive given by `archive_path` into the folder given by `output_folder`.
 /// Assumes that output_folder is empty
 pub fn unpack_archive(archive_path: &Path, output_folder: &Path, quiet: bool) -> crate::Result<usize> {

tests/integration.rs

@@ -1,7 +1,10 @@
 #[macro_use]
 mod utils;
 
-use std::{iter::once, path::Path, path::PathBuf};
+use std::{
+    iter::once,
+    path::{Path, PathBuf},
+};
 
 use fs_err as fs;
 use parse_display::Display;