@@ -221,12 +221,12 @@ int main(int argc, char *argv[]) {

 				break;

 			case 'b':

 				if (optarg) {

-				    if (sscanf(optarg, "%d", &benchmark) != 1) {

-					usage(argv[0]);

-					exit(EXIT_FAILURE);

-				    }

+					if (sscanf(optarg, "%d", &benchmark) != 1) {

+						usage(argv[0]);

+						exit(EXIT_FAILURE);

+					}

 				} else {

-				    benchmark = 100;

+					benchmark = 100;

 				}

 				break;

 			case 't':

@@ -108,7 +108,6 @@ void test_positions_5() {

 	assert(positions[2] == 6);

 }

-

 void test_positions_exact() {

 	size_t positions[3];

 	match_positions("foo", "foo", positions);