old_function call_fact()

in t/htdocs/php/func3.php [58:64]

• 7 lines of code
• 3 McCabe index (conditional complexity)

old_function call_fact (
  echo "(it should break at 5...)\n";
  for ($i=0; $i<=10; $i++) {
    if ($i == 5) break;
    $n=factorial($i);
    echo "factorial($i) = $n\n";
  }