[Bug 32708] New: Post Mortem crashes on start with built-in msvcrt

http://bugs.winehq.org/show_bug.cgi?id=32708

Bug #: 32708
           Summary: Post Mortem crashes on start with built-in msvcrt
           Product: Wine
           Version: 1.5.21
          Platform: x86
               URL: http://www.fileplanet.com/116849/110000/fileinfo/Post-
                    Mortem-Demo
        OS/Version: Linux
            Status: NEW
          Keywords: download, regression
          Severity: normal
          Priority: P2
         Component: msvcrt
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]
    Classification: Unclassified
   Regression SHA1: 96be6eb570cdf0da9e085e70d1bbb2e59b5b920f

Created attachment 43157
  --> http://bugs.winehq.org/attachment.cgi?id=43157
terminal output

The game crashes immediately on startup. It used to work in 1.5.21 with the
built-in msvcrt.
Native msvcp60 and msvcrt come installed in the game directory. If
msvcrt=native then the game starts fine (except for bug #18923 which is still
present nowadays, but that's unrelated).

The problem appeared after

96be6eb570cdf0da9e085e70d1bbb2e59b5b920f is the first bad commit
commit 96be6eb570cdf0da9e085e70d1bbb2e59b5b920f
Author: Piotr Caban 
Date:   Thu Jan 10 11:42:15 2013 +0100

msvcrt: Added support for unicode open mode in msvcrt_get_flags function.

:040000 040000 df6af40b27766abeed3aea2b29e50785789471a1
f3ea9714c5a3ab4abca4e3da38f2b7361d7426dd M    dlls