Bug 524151 - Dragging of 0-byte files results in an empty filename on

Bug 524151 - Dragging of 0-byte files results in an empty filename on

2008-03-24  Tor Lillqvist  <tml@novell.com>

	Bug 524151 - Dragging of 0-byte files results in an empty filename
	on Windows XP and above

	* gdk/win32/gdkdnd-win32.c (resolve_link): Check for the file
	being empty first. For some reason ISHellLink and IPersistFile
	succeeds in interpreting empty files as shortcuts, claiming the
	target of the shortcut is an empty path.

	Change the function to take the wide character file name that the
	caller already has anyway, to avoid a superfluous conversion from
	UTF-8 to UTF-16.

svn path=/trunk/; revision=19931