diff --git a/asyncgit/src/sync/staging/stage_tracked.rs b/asyncgit/src/sync/staging/stage_tracked.rs
index efc348a0..a05647e7 100644
--- a/asyncgit/src/sync/staging/stage_tracked.rs
+++ b/asyncgit/src/sync/staging/stage_tracked.rs
@@ -51,7 +51,6 @@ pub fn stage_lines(
 
     idx.id = blob_id;
     idx.file_size = u32::try_conv(new_content.as_bytes().len())?;
-    //TODO: can we simply use add_frombuffer?
     index.add(&idx)?;
 
     index.write()?;
diff --git a/asyncgit/src/sync/tree.rs b/asyncgit/src/sync/tree.rs
index 68c49b59..4ee4087b 100644
--- a/asyncgit/src/sync/tree.rs
+++ b/asyncgit/src/sync/tree.rs
@@ -11,7 +11,7 @@ use std::{
 };
 
 /// `tree_files` returns a list of `FileTree`
-#[derive(Debug, PartialEq)]
+#[derive(Debug, PartialEq, Clone)]
 pub struct TreeFile {
     /// path of this file
     pub path: PathBuf,