I have two branches, I wanted to cherry pick an added block of code into the branch I'm currently working on.
Chose diff against current to try to view the change I wanted.
Unable to select items in list past 200 to view changes.  Can't use cursor key or click with mouse.  Stepping with cursor key stops around 200 items even though more are displayed.

Steps:
1) right click on a different branch
2) choose diff against current
3) note the change to file status uncommitted changes.
4) look through the bottom pane files list that has displaying all changes between <hash> and working copy
5) note that you cannot select items past 200 nor use cursor keys to move selection past that point.