@ -317,9 +317,6 @@ func (v *Volume) makeupDiff(newDatFileName, newIdxFileName, oldDatFileName, oldI
if err != nil {
return fmt.Errorf("cannot write indexfile %s: %v", newIdxFileName, err)
}
if err := idx.Sync(); err != nil {
return fmt.Errorf("cannot sync indexfile %s: %v", newIdxFileName, err)
return nil