I just added one link
https://en.wikipedia.org/w/index.php?title=CP/CMS&action=edit§ion=9
The complete article has been shown in green and particular red.
Topic on Talk:VisualEditor/Diffs
Hey there.
If you mean that when you visit https://en.wikipedia.org/w/index.php?diff=1126674536&oldid=1119582634&title=CP/CMS&diffmode=visual you see a visual diff of the whole page, I cannot reproduce this bug, sorry. The code has some thresholds below which it deems so much of the content has changed as to be better to show it as a complete replacement (e.g. if you changed 'eagle' to 'beaver', we could show that as '+b(ea)-gl+v(e)+r' but it's pretty unreadable), which might have triggered for you somehow?