V16.67 - syntax hiliting stumbles - html file

[DerellLicht1]

rjte.color.bug.jpg (268.78 KiB) Viewed 7 times

please check out the attached (well, pointed to) file, index.html
https://gitlab.com/DerellLicht/pretty-m ... type=heads

All syntax highlighting works fine... up until line 743, then it completely loses sync, and almost everything after that is just yellow there are a couple of exceptions, but for most of the rest of the file, syntax hiliting seems to just be canceled...
(in the attached image, the cursor is at line 743)

[ScrKiddle]

I have such things too with other non-HTML files.
I think this happens with large files.
Some times i was able to fix it by scrolling up and down serval times.
I am not sure what it was, maybe the editor loads large files in parts and then it takes a while to load the highlights or it may fails to load the highlights until it needs to load some other parts.
It did look pretty ransom to me but i think there is a chance to get it fixed by scrolling like wild in large files.