Dan Brown b5caaa73b7
Fixed content parsing break with line html comment
Fixes issues thrown in custom HMTL head & page content filtering when
the content is comprised of only a single HTML comment.
Adds tests to cover.

For #2804
2021-06-13 12:53:04 +01:00
..
2021-03-07 22:24:05 +00:00
2020-12-17 21:47:59 +00:00
2020-12-18 14:16:13 +00:00
2021-03-08 22:34:22 +00:00