Attach (recommended) or Link to PDF file here:
PDF from #4106, https://mail.gnome.org/archives/evince-list/2013-November/pdfNC0hkVW67a.pdf.

Steps to reproduce the problem:
1. Open the PDF

What is the expected behavior?
![immagine](https://user-images.githubusercontent.com/1616846/121865567-67ca4200-ccfe-11eb-8673-1d6e863fc8d5.png)

What went wrong?
The PDF doesn't load, `TypeError: can't access property Symbol(), match is null` error is logged in the console.
}
      if (children.length > 0) {
        nodes.push(children);
      }
    }
    if (nodes.length === 0 && !isQualified && i === 0) {
      
      
      
      const parent = container[$getParent]();
      container = parent;
      if (!container) {
        return null;
      }
      i = -1;
      root = [container];
      continue;
    }
    if (isFinite(index)) {
      root = nodes.filter(node => index < node.length).map(node => node[index]);
    } else {
      root = nodes.reduce((acc, node) => acc.concat(node), []);
    }
  }
  if (root.length === 0) {
    return null;
  }
  return root;
}
function createNodes(root, path) {