[Bug 28547] New: ole32/clipboard.ok crashed in X11DRV_CLIPBOARD_LookupData

http://bugs.winehq.org/show_bug.cgi?id=28547

Bug #: 28547
           Summary: ole32/clipboard.ok crashed in
                    X11DRV_CLIPBOARD_LookupData
           Product: Wine
           Version: 1.3.29
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Saw this crash just now on my i7:

../../../tools/runtest -q -P wine -M ole32.dll -T ../../.. -p ole32_test.exe.so
clipboard.c
...
wine: Unhandled page fault on read access to 0x000001e3 at address 0x68bd2b12
(thread 0034), starting debugger...
Backtrace:
=>0 X11DRV_CLIPBOARD_LookupData+0x1f(wID=0x2)
[dlls/winex11.drv/clipboard.c:446]
  1 X11DRV_CLIPBOARD_SynthesizeData+0x7a(wFormatID=0x2)
[dlls/winex11.drv/clipboard.c:2787]
  2 X11DRV_EndClipboardUpdate+0x6e() [dlls/winex11.drv/clipboard.c:2848]
  3 CloseClipboard+0x91() [dlls/user32/clipboard.c:285]
  4 test_nonole_clipboard+0x3a2() [dlls/ole32/tests/clipboard.c:1295]
  5 func_clipboard+0x19() [dlls/ole32/tests/clipboard.c:1546]
  6 run_test+0x9e(name="clipboard.c") [include/wine/test.h:556]
  7 main+0x23a(argc=<?>, argv=0x1103d0) [include/wine/test.h:624]
446        if (data->wFormatID == wID) return data;

I haven't seen this one before that I recall.