Attach (recommended) or Link to PDF file here:
https://www.canada.ca/content/dam/ircc/migration/ircc/english/pdf/kits/forms/eimm5669e.pdf
[eimm5669e.pdf](https://github.com/mozilla/pdf.js/files/7225677/eimm5669e.2.pdf)

Configuration:
- Web browser and its version: Firefox nightly
- Operating system and its version: Linux Debian

Steps to reproduce the problem:
1. Look at the bottom of page 2

constructor(attributes) {
    super(TEMPLATE_NS_ID, "occur",  true);
    this.id = attributes.id || "";
    this.initial =
      attributes.initial !== ""
        ? getInteger({
            data: attributes.initial,
            defaultValue: "",
            validate: x => true,
          })
        : "";
    this.max =
      attributes.max !== ""
        ? getInteger({
            data: attributes.max,
            defaultValue: 1,
            validate: x => true,
          })
        : "";
    this.min =
      attributes.min !== ""
        ? getInteger({
            data: attributes.min,
            defaultValue: 1,
            validate: x => true,