warning: unneeded `return` statement
  --> src/utils.rs:61:17
   |
61 |                 return Some(entry.into_path().parent().unwrap().into());
   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
   = note: `#[warn(clippy::needless_return)]` on by default
help: remove `return`
   |
61 -                 return Some(entry.into_path().parent().unwrap().into());
61 +                 Some(entry.into_path().parent().unwrap().into())
   |