error: creating a `Box` from a raw void pointer
  --> $DIR/from_raw_with_void_ptr.rs:8:22
   |
LL |     let _ = unsafe { Box::from_raw(ptr) };
   |                      ^^^^^^^^^^^^^^^^^^
   |
help: cast this to a pointer of the actual type
  --> $DIR/from_raw_with_void_ptr.rs:8:36
   |
LL |     let _ = unsafe { Box::from_raw(ptr) };
   |                                    ^^^
   = note: `-D clippy::from-raw-with-void-ptr` implied by `-D warnings`

error: aborting due to previous error