Steps to reproduce:
# Open a CR with multiple notes, e.g. https://secure.phabricator.com/D8685?vs=on&id=21431&whitespace=ignore-all#toc
# Go to the last note
# Press "Next"
Expected behavior: Phabricator somehow indicates to me that I've finished reviewing all the notes
Actual behavior: Phabricator silently wraps around to the top.
I guess this is not a big deal if all the comments are real comments, but if there are a lot of lint comments, they can be a bit repetitive, and it's easy to accidentally end up back up top without realizing it.