#!/usr/bin/env python

#-----------------------------------------------------------------------------
# Copyright (c) 2013, The BiPy Developers.
#
# Distributed under the terms of the Modified BSD License.
#
# The full license is in the file COPYING.txt, distributed with this software.
#-----------------------------------------------------------------------------

class BiologicalSequenceError(Exception):
    pass


#!/usr/bin/env python

#-----------------------------------------------------------------------------
# Copyright (c) 2013, The BiPy Developers.
#
# Distributed under the terms of the Modified BSD License.
#
# The full license is in the file COPYING.txt, distributed with this software.
#-----------------------------------------------------------------------------


class BiologicalSequenceError(Exception):
    pass

Fix pep8 failure.