- case 'f': db = optarg;
- break;
- case 'p': phase = optarg;
- break;
- case 's': script = optarg;
- break;
- case 'r': chroot = optarg;
- break;
+ case 'f': db = optarg; break;
+ case 'p': phase = optarg; break;
+ case 's': script = optarg; break;
+ case 'r': chroot = optarg; break;
+ case 'R': required = 1; break;