old_contents: from polyphony import testbench
  
  a = 0
  b = a
  c = b
  
  if b:
      gs0 = [1, 2, 3]
  else:
      gs0 = [4, 5, 6]
  
  if c:
      gs = gs0
  else:
      gs = gs0
  
  
  def global06():
      sum = 0
      for g in gs:
          sum += g
      return sum
  
  @testbench
  def test():
      assert 15 == global06()
  
  test()
  
new_contents: from polyphony import testbench
  
  a = 0
  b = a
  c = b
  
  if b:
      gs0 = [1, 2, 3]
  else:
      gs0 = [4, 5, 6]
  
  if c:
      gs = gs0
  else:
      gs = gs0
  
  
  def global06():
      sum = 0
      for g in gs:
          sum += g
      return sum
  
  @testbench
  def test():
      assert 15 == global06()
  
  test()
  
subject: Fix new line character