[Bug 22761] New: Qtracker 4.71 crashes on exit

http://bugs.winehq.org/show_bug.cgi?id=22761

Summary: Qtracker 4.71 crashes on exit
           Product: Wine
           Version: 1.1.44
          Platform: x86
               URL: http://www.qtracker.com/downloads/Qtracker471.exe
        OS/Version: Linux
            Status: NEW
          Keywords: download
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=28070)
 --> (http://bugs.winehq.org/attachment.cgi?id=28070)
Qtracker backtrace

Following up on bug 13278, launching Qtracker 4.71 and then exiting yields a
crash in oleaut32:

Backtrace:
=>0 0x68165a97 (0x0032d624)
  1 0x68a91ce1 VariantCopy+0x290(pvargDest=0x223f680, pvargSrc=0x8455355)
[/home/anhdao/wine.git/dlls/oleaut32/variant.c:782] in oleaut32 (0x0032d694)
...
  7 0x72a1b675 domdoc_createProcessingInstruction+0x143(iface=0x2dafc08,
target="xml", data="version="1.0" encoding="UTF-8"", pi=0x32d930)
[/home/arethusa/wine.git/dlls/msxml3/domdoc.c:1225] in msxml3 (0x0032d938)
  8 0x00596e3c in qtracker (+0x196e3b) (0x0223eb98)
  9 0x00730072 in qtracker (+0x330071) (0x00650076)
  10 0x8b64244c (0x8b5c2444)

Trying to use native msxml3 just makes the application crash earlier in user32,
so heap corruption might be involved in the crash.