[Bug 25893] New: shell32:autocomplete test fails under WINEDEBUG=warn+heap

http://bugs.winehq.org/show_bug.cgi?id=25893

Summary: shell32:autocomplete test fails under
                    WINEDEBUG=warn+heap
           Product: Wine
           Version: 1.3.12
          Platform: x86-64
               URL: http://test.winehq.org/data/4454770cbcb8948b5545498f89
                    831bc2d07a4767/wine_ae-ub1004-heap/shell32:autocomplet
                    e.html
        OS/Version: Linux
            Status: NEW
          Keywords: download, regression, source
          Severity: minor
          Priority: P2
         Component: shell32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]

See
http://test.winehq.org/data/4454770cbcb8948b5545498f89831bc2d07a4767/wine_ae...

There's also some valgrind logs that may be useful:
http://austinenglish.com/logs/valgrind/2011-01-25-11.02/vg-shell32_autocompl...

This is a regression, introduced by:
7a6c0d2f466793852d273890c67bc4e1c00cebb5 is the first bad commit
commit 7a6c0d2f466793852d273890c67bc4e1c00cebb5
Author: Andrew Nguyen 
Date:   Fri Jan 21 04:56:22 2011 -0600

shell32: Fix initial reference count for a new IAutoComplete instance.

:040000 040000 92481f8501c111a6d221666d4e7d6c701efbd43b
cfdc1adbe3b08e45fd6cb3d877a9d6750fd15570 M      dlls