[Bug 765] Off by one error in scrollbar position

http://bugs.winehq.org/show_bug.cgi?id=765

--- Comment #14 from Christopher   2008-01-15 00:39:00 ---
Created an attachment (id=10264)
 --> (http://bugs.winehq.org/attachment.cgi?id=10264)
patch

I have created a patch which seems to solve this problem in notepad and the
test applications that I made. It solves the problem when there are vertical
and horizontal, and also when there is only one or the other. Please test it.