message: spelling: without
diff: @@ -195,7 +195,7 @@ static inline uint32_t good_rand (x)
  {
  /*
  * Compute x = (7^5 * x) mod (2^31 - 1)
  - * wihout overflowing 31 bits:
  + * without overflowing 31 bits:
  * (2^31 - 1) = 127773 * (7^5) + 2836
  * From "Random number generators: good ones are hard to find",
  * Park and Miller, Communications of the ACM, vol. 31, no. 10,
  