[Bug 15691] New: Page fault while editing RichText

http://bugs.winehq.org/show_bug.cgi?id=15691

Summary: Page fault while editing RichText
           Product: Wine
           Version: 1.0.1
          Platform: PC-x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: richedit
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=16756)
 --> (http://bugs.winehq.org/attachment.cgi?id=16756)
back trace of crash

Working with a program called "TestLog" i often get the following crash  while
editing RichText:

Unhandled exception: page fault on write access to 0x00000020 in 32-bit code
(0x7dec88e0)

Backtrace:
=>1 0x7dec88e0 ME_MarkForPainting+0x10() in riched20 (0x003293a4)

This is seen on Ubuntu 8.10 64bit with wine 1.0.1-0ubuntu1.