Miscellaneous little optimisations

- Prefer iter over into_iter where appropriate
- Cut down on cloning

1 files changed, 1 insertions, 1 deletions

diff --git a/src/dir.rs b/src/dir.rs
index debd06a..16f80ad 100644
--- a/src/dir.rs
+++ b/src/dir.rs
@@ -24,7 +24,7 @@ impl Dir {
         let mut files = vec![];
 
         for path in self.contents.iter() {
-            match File::from_path(path.clone(), Some(self)) {
+            match File::from_path(path, Some(self)) {
                 Ok(file) => files.push(file),
                 Err(e)   => println!("{}: {}", path.display(), e),
             }