{
voronoi_configuration *vp;
- if (!vps) {
- vps = (voronoi_configuration *)
- calloc (MI_NUM_SCREENS(mi), sizeof (voronoi_configuration));
- if (!vps) {
- fprintf(stderr, "%s: out of memory\n", progname);
- exit(1);
- }
- }
+ MI_INIT (mi, vps, NULL);
vp = &vps[MI_SCREEN(mi)];