There was a spurious log committed to my SVN repository, which went unnoticed through several months of commits. It has since been suppressed, but the history (particularly the lines of code graph) shows my library having been for some time much larger than it actually was.
The repository itself has been fixed in such a fashion that if you look, the file was never there; checking out a revision from the over-sized time will now show the correct smaller size.
Is it possible to have the history re-generated somehow? If not I udnerstand; it's my dumb mistake. But it would be muchly appreciated.