Cannot open file: Neither Kids nor Names present in NameTree node

[jakewilliami]

I'm getting the following error when I am trying to load the file paper.pdf:

thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Try { file: "/Users/jakewilliami/.cargo/registry/src/github.com-1ecc6299db9ec823/pdf-0.8.0/src/file.rs", line: 324, column: 23, context: Context([]), source: FromPrimitive { typ: "RcRef < Catalog >", field: "root", source: Shared { source: FromPrimitive { typ: "Option < MaybeRef < NameDictionary > >", field: "names", source: Shared { source: FromPrimitive { typ: "Option < NameTree < Primitive > >", field: "javascript", source: Other { msg: "Neither Kids nor Names present in NameTree node." } } } } } } }', src/main.rs:58:10
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

As a user of the library, I'm not really sure what this error means, but I just downloaded this paper, and tools like pdfinfo and exiftool work fine with it.

MWE:

use std::path::PathBuf;

use pdf::file::File;

fn main() {
    let path = PathBuf::from("../paper.pdf");
    let file = File::<Vec<u8>>::open(&path).unwrap();
    println!("Num pages: {}", file.num_pages());
}

---

P.S., unrelated to the present issue, but the examples do not work as 0.8.1 has not been released yet. When will this be released?

[s3bk]

Let me see. that should be an easy fix.
I guess I should create a named commit for the crates.io version. I will release a new version after this is fixed.

[s3bk]

Should be fixed and 0.8.1 is published

[s3bk]

I have treated this as an empty node.