commit fd48b7c0c4093c710b2d692b7abca89b0dbf0a33
from: Omar Polo <op@omarpolo.com>
date: Mon Jan 08 08:38:47 2024 UTC

titan: usage and exit on unknown flags

commit - ac46710a4b3b7b1bc5f966117cb4b713063dce81
commit + fd48b7c0c4093c710b2d692b7abca89b0dbf0a33
blob - df677b41412bcaf9c01026464e363d1eac669214
blob + 62733b95b1ae0baf1dcff09819f70a5b91909b2f
--- titan.c
+++ titan.c
@@ -257,6 +257,8 @@ main(int argc, char **argv)
 		case 't':
 			token = optarg;
 			break;
+		default:
+			usage();
 		}
 	}
 	argc -= optind;