horizontal scroll range too small in diff in workbench
Using revision 79af6205f5c8.
Open the thg repo itself in workbench ('thg log') and look at the diff of d5646ce28cf4.
The diff can't be scrolled to the full right end of the diff with the scroller on the bottom right, so it's impossible to see the full line of the diff of the file contrib/win32/setup.cfg.
Seen on Windows 7 x64 with PyQt GPL 4.7.3-2 for Python v2.6