[Bug 35234] New: Fallout: New Vegas launcher crashes when selecting a DLC by double click

http://bugs.winehq.org/show_bug.cgi?id=35234

Bug ID: 35234
           Summary: Fallout: New Vegas launcher crashes when selecting a
                    DLC by double click
           Product: Wine
           Version: 1.7.9
          Hardware: x86
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
    Classification: Unclassified

Created attachment 46995
  --> http://bugs.winehq.org/attachment.cgi?id=46995
terminal output

I browsed Bugzilla's already closed and currently opened bug reports related to
Fallout: New Vegas/Fallout 3, but haven't find anything similar to this. It's
not a new bug because I can reproduce it with Wine 1.4.1, 1.6.1, 1.7.9 as well.

The problem: when you start Fallout:New Vegas, the launcher offers an option
named <Data Files> where you can enable/disable the installed DLCs. If I
double-click on the name of the DLC, Wine produces a crash as can be seen in
the attached log.
Single clicking on the name of the DLC doesn't produce the crash.

This was tested with a clean wineprefix, without any dll overrides, dwrite and
gameoverlayrenderer already disabled.

Fedora 19 x86
X.Org X Server 1.14.4
Nvidia binary drivers 325.15