diff -r 55b177b689c0 -r 2d0d5e7dd439 main.c
--- a/main.c	Sun Apr 06 23:35:46 2008 -0400
+++ b/main.c	Sun Apr 06 23:36:45 2008 -0400
@@ -28,7 +28,7 @@
 	const char *pattern, *name, *version, *arch;
 	int only_names = 0, i = 0;
 
-	if (strcmp(argv[i], "--only-names") == 0) {
+	if (i < argc && strcmp(argv[i], "--only-names") == 0) {
 		only_names = 1;
 		i++;
 	}