[Bug 29780] New: XPS Viewer EP shows garbage in the toolbar background

http://bugs.winehq.org/show_bug.cgi?id=29780

Bug #: 29780
           Summary: XPS Viewer EP shows garbage in the toolbar background
           Product: Wine
           Version: 1.4-rc2
          Platform: x86-64
               URL: http://download.microsoft.com/download/2/5/2/2526f55d-
                    32bc-410f-be18-164ba67ae07d/XPSEP XP and Server 2003
                    32 bit.msi
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: trivial
          Priority: P2
         Component: comctl32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]
    Classification: Unclassified
   Regression SHA1: 1c1b1c0073c3dea34ff4096d749a459accf5e337

Created attachment 38676
  --> http://bugs.winehq.org/attachment.cgi?id=38676
Terminal output

The background of the toolbar in XPS Viewer EP is not displayed properly,
showing garbage (previous screen content). This worked in 1.4-rc1, and
regression testing indicated:

1c1b1c0073c3dea34ff4096d749a459accf5e337 is the first bad commit
commit 1c1b1c0073c3dea34ff4096d749a459accf5e337
Author: Nikolay Sivov 
Date:   Wed Feb 1 00:07:00 2012 +0300

comctl32: More tests for Toolbar window style handling.

:040000 040000 dd921cd22cea799bb21627f6e80aba024d087098
ee93a6dccb2bc9c894dc6330dbae8fc4650b2b82 M    dlls

Reverting the patch fixed it.

To reproduce:

1. In system32, make a copy of acledit.dll named xpssvcs.dll
2. Install (occasionally crashes - retry if needed)
3. wine xpsrchvw