message: Improve local var name readability
diff: @@ -322,8 +322,8 @@ pub unsafe extern "C" fn wasmer_import_object_iter_next(
  pub unsafe extern "C" fn wasmer_import_object_iter_at_end(
  import_object_iter: Option<NonNull<wasmer_import_object_iter_t>>,
  ) -> bool {
  - let mut import_object_iter = if let Some(ioi) = import_object_iter {
  - ioi.cast::<WasmerImportObjectIterator>()
  + let mut import_object_iter = if let Some(import_object_iter) = import_object_iter {
  + import_object_iter.cast::<WasmerImportObjectIterator>()
  } else {
  update_last_error(CApiError {
  msg: "import_object_iter must not be null".to_owned(),
  @@ -340,8 +340,12 @@ pub unsafe extern "C" fn wasmer_import_object_iter_at_end(
  pub unsafe extern "C" fn wasmer_import_object_iter_destroy(
  import_object_iter: Option<NonNull<wasmer_import_object_iter_t>>,
  ) {
  - if let Some(ioi) = import_object_iter {
  - let _ = Box::from_raw(ioi.cast::<WasmerImportObjectIterator>().as_ptr());
  + if let Some(import_object_iter) = import_object_iter {
  + let _ = Box::from_raw(
  + import_object_iter
  + .cast::<WasmerImportObjectIterator>()
  + .as_ptr(),
  + );
  }
  }
  