[Bug 13785] New: Opera 9.27 crashes at MSI install when you choose target location

http://bugs.winehq.org/show_bug.cgi?id=13785

Summary: Opera 9.27 crashes at MSI install when you choose target
                    location
           Product: Wine
           Version: 1.0-rc4
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: msi
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]

Created an attachment (id=13821)
 --> (http://bugs.winehq.org/attachment.cgi?id=13821)
Crash log without special WINEDEBUG options

During the MSI install of Opera 9.27, when you choose Custom install and try to
change default location, application crashes.

Reproduction:

1. Download Opera 9.27 from
http://www.opera.com/download/index.dml?opsys=Windows&lng=en&ver=9.2...

2. Run installer: wine Opera_9.27_Eng_Setup.exe

3. Go through InstallShield Wizard: Start Setup -> I Accept -> select Custom ->
Next

4. click Change - crash occurs:
wine: Unhandled page fault on write access to 0x004d00fa at address 0x4d00ed
(thread 0021), starting debugger...

Sometimes the crash in 4. does not happen, then do the following:

5. Select folder, click Next -> click Back -> click Change again - crash

If you don't change default location, application installs OK and works.
Attached you may wine console dump with error.

Checked on Xubuntu 7.10 (Gutsy), compiled from git.