Improve interface of `NtfsFile`

1 files changed, 2 insertions, 2 deletions

diff --git a/src/attribute.rs b/src/attribute.rs
index 254fa58..8f4b969 100644
--- a/src/attribute.rs
+++ b/src/attribute.rs
@@ -304,8 +304,8 @@ where
     T: Read + Seek,
 {
     pub(crate) fn new(fs: &'a mut T, file: &NtfsFile) -> Self {
-        let start = file.position + file.header.first_attribute_offset as u64;
-        let end = file.position + file.header.used_size as u64;
+        let start = file.position() + file.first_attribute_offset() as u64;
+        let end = file.position() + file.used_size() as u64;
         let items_range = start..end;
 
         Self { fs, items_range }