message: Fixed clippy::manual_map in crate RuneStick that was missed
diff: @@ -1068,14 +1068,11 @@ impl<T: ?Sized> Mut<T> {
  // Safety: this follows the same safety guarantees as when the managed
  // ref was acquired. And since we have a managed reference to `T`, we're
  // permitted to do any sort of projection to `U`.
  - match f(unsafe { data.as_mut() }) {
  - Some(data) => Some(Mut {
  + f(unsafe { data.as_mut() }).map(|data| Mut {
  data: data.into(),
  guard,
  inner,
  - }),
  - None => None,
  - }
  + })
  }
  /// Convert into a raw pointer and associated raw access guard.
  