warning: it looks like the same item is being pushed into this Vec
   --> pdf/src/object/stream.rs:247:17
    |
247 |                 offsets.push(offset);
    |                 ^^^^^^^
    |
    = note: `#[warn(clippy::same_item_push)]` on by default
    = help: try using vec![offset;SIZE] or offsets.resize(NEW_SIZE, offset)
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#same_item_push

warning: it looks like the same item is being pushed into this Vec
  --> pdf/src/parser/parse_xref.rs:30:9
   |
30 |         entries.push(entry);
   |         ^^^^^^^
   |
   = help: try using vec![entry;SIZE] or entries.resize(NEW_SIZE, entry)
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#same_item_push

        let mut offsets = Vec::new();
        {
            debug!("parsing stream");
            let mut lexer = Lexer::new(stream.data()?);
            for _ in 0..(stream.info.num_objects as ObjNr) {
                let _obj_nr = lexer.next()?.to::<ObjNr>()?;
                let offset = lexer.next()?.to::<usize>()?;
                offsets.push(offset);
            }
        }

    let mut entries = Vec::new();
    for _ in 0..num_entries {
        let _type = read_u64_from_stream(width[0], data);
        let field1 = read_u64_from_stream(width[1], data);
        let field2 = read_u64_from_stream(width[2], data);

        let entry =
        match _type {
            0 => XRef::Free {next_obj_nr: field1 as ObjNr, gen_nr: field2 as GenNr},
            1 => XRef::Raw {pos: field1 as usize, gen_nr: field2 as GenNr},
            2 => XRef::Stream {stream_id: field1 as ObjNr, index: field2 as usize},
            _ => return Err(PdfError::XRefStreamType {found: _type}), // TODO: Should actually just be seen as a reference to the null object
        };
        entries.push(entry);
    }