[Bug 42009] New: Mentor Graphics DK Design Suite crashes on clipboard copy

https://bugs.winehq.org/show_bug.cgi?id=42009

Bug ID: 42009
           Summary: Mentor Graphics DK Design Suite crashes on clipboard
                    copy
           Product: Wine
           Version: 2.0-rc2
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ole32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 56448
  --> https://bugs.winehq.org/attachment.cgi?id=56448
Backtrace of the crash

Wine crashes when selecting text in the DK editor and trying to copy it to the
clipboard using ctrl-C.

This behavior started with wine 1.9.19, all versions up to 2.0-rc2 are
affected.
I could track down the problem to the call of IDataObject_Addref(data) in
function set_src_dataobject of clipboard.c in dlls/ole32.