Fix #375893, patch by Ben Hague:

Fix #375893, patch by Ben Hague:

2007-11-28  Tor Lillqvist  <tml@novell.com>

	Fix #375893, patch by Ben Hague:

	* gtk/gtkfilesystemwin32.c (get_viewable_logical_drives): Wrapper
	around GetLogicalDrives() that takes also the viewable drive
	restrictions in the Registry (which are usually the result of an
	Active Directory Group Policy) into account.

	(check_volumes, gtk_file_system_win32_list_volumes) Call
	get_viewable_logical_drives() instead of GetLogicalDrives().

svn path=/trunk/; revision=19079