Reviewboard diff obscures changes because it considers blank lines to match.

When review board presents the differences between the baseline and the changed code, it considers that blank lines in the old code match blank lines in the new code. Therefore, it obscures what really changed because it will show the deletion of a large block of code as dozens of small chunks

Re: Reviewboard Perforce Support

One strategy that ReviewBoard may want to consider is simply updating the port in MacPorts . That way, people can easily install MacPorts, then install py-rbtools through that. It can help insure the right versions of everything are installed in suitable locations.