-{"vines", "init_vines", "draw_vines", "release_vines",
+{"vines", "init_vines", "draw_vines", (char *) NULL,
"refresh_vines", "init_vines", (char *) NULL, &vines_opts,
200000, 0, 1, 1, 64, 1.0, "",
"Shows fractals", 0, NULL};
"refresh_vines", "init_vines", (char *) NULL, &vines_opts,
200000, 0, 1, 1, 64, 1.0, "",
"Shows fractals", 0, NULL};