HTMLDOC 1.9.22 is a bug fix release. Changes include:
- Added a "--without-http" configure option to build without CUPS HTTP/HTTPS support (Issue #547)
- Updated HTTP/HTTPS support to work with both CUPS 2.x and 3.x.
- Updated the maximum image dimension to prevent integer overflow on 32-bit platforms (Issue #550)
- Updated the HTML parser to correctly report the line number of errors in files with more than 2^32-1 lines (Issue #551)
- Fixed a crash bug with certain markdown files (Issue #548)
- Fixed an unrestricted recursion bug when reading and formatting HTML (Issue #552)
Binaries are available from Github for Windows 10+ and macOS 11+, and through the Snapcraft store for Linux.
Enjoy!