[Bug 25963] New: Dead Space 2 dvd installer fails to switch discs

http://bugs.winehq.org/show_bug.cgi?id=25963

Summary: Dead Space 2 dvd installer fails to switch discs
           Product: Wine
           Version: 1.3.12
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

The first disc starts installing nicely, but installation 
aborts after a few minutes.
This happens regardless of whether you use physical discs or just mount iso's.

Here's a bit of +msi, suitably trimmed:
trace:msi:msi_get_property returning L"I:\" for property L"SourceDir"
trace:msi:resolve_file_source Working to resolve source of file L"DS2DAT4_DAT"
trace:msi:resolve_folder Working to resolve L"INSTALLLOCATION"
trace:msi:resolve_folder    (source)already resolved to L"I:\"
trace:msi:resolve_file_source file L"DS2DAT4_DAT" source resolves to
L"I:\DS2DAT4.DAT"
trace:msi:ACTION_InstallFiles copying L"I:\DS2DAT4.DAT" to L"C:\Program
Files\EA Games\Dead Space 2\DS2DAT4.DAT"
...
err:msi:ACTION_InstallFiles Failed to copy L"I:\DS2DAT4.DAT" to L"C:\Program
Files\EA Games\Dead Space 2\DS2DAT4.DAT" (2)
err:msi:ITERATE_Actions Execution halted, action L"InstallFiles" returned 1603

ds2dat4.dat is on the second disc.  Dunno why it didn't try to change discs...?