[Bug 32718] New: Crash on call to SHELL32.dll.709 (SHGetSetFolderCustomSettings)

http://bugs.winehq.org/show_bug.cgi?id=32718

Bug #: 32718
           Summary: Crash on call to SHELL32.dll.709
                    (SHGetSetFolderCustomSettings)
           Product: Wine
           Version: 1.5.21
          Platform: x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: shell32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Created attachment 43171
  --> http://bugs.winehq.org/attachment.cgi?id=43171
Terminal output

The XLN Online Installer, our simple package manager, crashes when it tries to
set the folder icon for the start menu folder upon installing / updating
itself.

I ran the "XLN Online Installer.exe" in
http://xlnaudio.s3.amazonaws.com/products/XLN%20Online%20Installer/xln-onlin...
with wine64, set to emulate windows 7, on gentoo.

The culprit code and terminal output is attached.