See the screenshot for a diff on an edit I made. Actually multiple edits, which might be a contributing factor, but combined into one historically (I guess due to being within a five minute window or such).
The meat of the edit is the adding of the last paragraph. But the diff algorithm seems to have latched on to some words in that paragraph that are in the first point in the bulleted list and then kept drawing the wrong conclusions.
The markdown view is more reliable 
Yeah, just switch to Markdown view.
Ok, changing the title.
So in this case, just the last para was added? No other edits/changes? Ironically I can’t tell. Can you post a screenshot of the markdown diff?
Sé que es un hilo antiguo. Pero creo que este problema aún no se ha resuelto. Y no es solo la diferencia HTML. Esto es de mi tema:
Como puedes ver, acabo de añadir una nueva línea después de la imagen (de ahí ese ins, supongo). Pero se resaltan tres líneas, lo que parece innecesario. Lo mismo ocurre si elimino una línea vacía; obtendré un del.
Markdown diff below; the text at the end was added.
