2006-08-05  William Jon McCann  <mccann@jhu.edu>

	* savers/gste-slideshow.c: (draw_iter):
	* src/gnome-screensaver-gl-helper.c: (main):
	* src/gnome-screensaver-preferences.c: (check_is_root_user):
	* src/gs-listener-dbus.c: (generate_cookie):
	* src/gs-watcher-x11.c: (init_mit_saver_extension):

	Fix warnings from sparse.  Fixes #350049
	Patch from Kjartan Maraas <kmaraas@gnome.org>