zuphilip
commented
7 years ago @jbaiter Thank you for the fix!
I updated the html page by running make and pushed to your branch.
For visual result you can look now at http://rawgit.com/jbaiter/hocr-spec/574bc67d1c603a19bf7ca151338630bdae41916e/1.2/index.html#formulas .
Looks fine for me!
Currently the descriptions for ocr_math and ocr_chem are flipped.