What version are you running?
ReviewBoard 1.7a0
What's the URL of the page containing the problem?
Clicking r4 from "Changes between r2 and:" moves you from /r/4/diff/2-3/ to /r/4/diff/[4]%20diff%20r2-[5]%20diff%20r3/
What steps will reproduce the problem?
1. Create a code review and publish
2. Push changes to the same code review and publish
3. Push changes to the same code review but do NOT publish
4. Click 2 under "Changes between r3 and:"
5. Click 1 under "Changes between r2 and:"
6. Click 3 under "Changes between r1 and:" (the latest revision)
What is the expected output? What do you see instead?
The expectation is that this link will lead to /r/4/diff/1-3/
The link it leads to is instead /r/4/diff/[3]%20diff%20r1-[4]%20diff%20r2/
What operating system are you using? What browser?
Using Linux 3.1.8-1-ARCH on Chromium 16.0.912.75
Please provide any additional information below.
This occurs with code reviews with higher number of revisions, but always on a draft and always when clicking on the latest revision while viewing a revision between two of the older revisions. This seems to happen whenever you explicitly select the latest revision (e.g., /r/4/diff/[5]%20diff%20r3-None/).