message: mstarch: correcting Array generator to remove superfluous None check
diff: @@ -38,9 +38,6 @@ def open_file(name, type):
  filename = name + "ArrayAc." + type
  #
  fp = open(filename, "w")
  - if fp == None:
  - print("Could not open file %s" % filename)
  - sys.exit(-1)
  return fp
  