text: import some_lib
  
  
  def main_alt_2():
      arg_vuln = request.args.get('foo')
      arg_not_vuln = "asdf"
      second(arg_vuln, "ggg")
  
  def second(arg1, arg2):
      now_tainted = arg1
      now_also_tainted = now_tainted
  
      third(now_also_tainted, "foo")
  
  def third(arg1, arg2):
      now_tainted_3rd = arg1
      x = now_tainted_3rd
      var_y = x
      some_lib.far_out(var_y)
  