message: Strange Floating Point Exception : 8 on MacOSX since global type removal
diff: #include <utility>
  #include <list>
  #include <vector>
  +#include <cstdlib>
  // Traits
  using K = CGAL::Exact_predicates_inexact_constructions_kernel;
  @@ -137,19 +138,8 @@ int main(int argc, char * const argv[]) {
  usage(argv[0]);
  }
  - int coeff_field_characteristic = 0;
  - int returnedScanValue = sscanf(argv[3], "%d", &coeff_field_characteristic);
  - if ((returnedScanValue == EOF) || (coeff_field_characteristic <= 0)) {
  - std::cerr << "Error: " << argv[3] << " is not correct\n";
  - usage(argv[0]);
  - }
  -
  - Filtration_value min_persistence = 0.0;
  - returnedScanValue = sscanf(argv[4], "%lf", &min_persistence);
  - if ((returnedScanValue == EOF) || (min_persistence < -1.0)) {
  - std::cerr << "Error: " << argv[4] << " is not correct\n";
  - usage(argv[0]);
  - }
  + int coeff_field_characteristic = atoi(argv[3]);
  + Filtration_value min_persistence = strtof(argv[4], nullptr);
  // Read points from file
  std::string offInputFile(argv[1]);
  