python-buffer

python-buffer is a variable defined in `python.el'.
Its value is

nil

• This variable is an alias for `python-shell-internal-buffer'.
• This variable is obsolete since 24.3;
  use `python-shell-internal-buffer' instead.

Documentation:
Current internal shell buffer for the current buffer.
This is really not necessary at all for the code to work but it's
there for compatibility with CEDET.