[ANNOUNCEMENT] Updated: htmldoc 1.9.15

[Cygwin htmldoc Maintainer]

The following package has been upgraded in the Cygwin distribution:

* htmldoc	1.9.15

HTMLDOC reads HTML and Markdown source files or web pages and generates
EPUB, HTML, PostScript, or PDF files with an optional table of contents.
HTMLDOC normally expects structured documents, with chapters, headings,
lists, tables, etc. but also handles web pages in HTML, Markdown, and
other continuous formats.

For more information, please see the project home page:

	https://www.msweet.org/htmldoc

or the repository README:

	https://github.com/michaelrsweet/htmldoc/blob/master/README.md

Please see below or read /usr/share/doc/htmldoc/CHANGES.md after
installation for details of changes since the previous Cygwin release:

	https://github.com/michaelrsweet/htmldoc/blob/v1.9.13/CHANGES.md


Changes in HTMLDOC v1.9.15

* Fixed a potential heap overflow bug with GIF images
* Fixed a potential double-free bug with PNG images
* Fixed a potential stack overflow bug with GIF images
* Fixed a potential heap underflow bug with empty attributes
* Fixed a potential stack overflow bug with BMP images
* Fixed a potential heap overflow bug with the table-of-contents
* Fixed a potential heap overflow bug with headings
* Fixed a potential stack overflow bug with GIF images