Commit e07cf2b0 authored by Kevin Lyda's avatar Kevin Lyda 💬
Browse files

Based on caution / feedback from SA.

parent 9946b1f4

cube-test.c

+6 −3
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ read_number() { 
  if (!fgets(buf, sizeof buf, stdin)) {

    return 0;

  }

  buf[9] = 0;

  return atoi(buf);

}
@@ -80,9 +81,11 @@ main(int argc, char *argv[]) { 
    guess = read_number();

    delta = end_timer(&timer);

    if (guess == 0) {

      if (iterations) {

        printf("Got %d correct out of %d.\n", correct, iterations);

        printf("Average time to answer was %s\n",

            humanize_usec(delta_total / iterations));

      }

      exit(0);

    }

    iterations++;