message: mtp.cpp: fix wrong parentheses
diff: @@ -110,9 +110,9 @@ uint32_t IndexBeta(const argon2_instance_t *instance,
  /* 1.2.4. Mapping pseudo_rand to 0..<reference_area_size-1> and produce
  * relative position */
  uint64_t relative_position = pseudo_rand;
  - relative_position = relative_position * (relative_position >> 32);
  + relative_position = (relative_position * relative_position) >> 32;
  relative_position = reference_area_size - 1
  - - (reference_area_size * (relative_position >> 32));
  + - ((reference_area_size * relative_position) >> 32);
  /* 1.2.5 Computing starting position */
  uint32_t start_position = 0;
  