[Bug 4458] New: riched20 scrolls to wrong location on wrong events?

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=4458

Summary: riched20 scrolls to wrong location on wrong events?
           Product: Wine
           Version: CVS
          Platform: Other
               URL: http://www.grc.com/wizmo/wizmo.htm
        OS/Version: other
            Status: NEW
          Keywords: download
          Severity: normal
          Priority: P2
         Component: wine-richedit
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Run wizmo.  It displays a richedit box with help text,
but the carat is at the bottom of the box rather than
the top, and if you scroll somewhere else, and
then move the mouse around, it often scrolls back to where
it was last.