162 

   163   $ cat > raise-format.py <<EOF

   164   > raise SomeException, message

   165   > # this next line is okay

   166   > raise SomeException(arg1, arg2)

   167   > EOF

   168   $ "$check_code" raise-format.py

   169   raise-format.py:1:

   170    > raise SomeException, message

   171    don't use old-style two-argument raise, use Exception(message)

   172   [1]