Fixed new pep8 error (W503).
Fixed new pep8 error (W503).

13steinj/pep257,pombredanne/pep257,GreenSteam/pep257,Nurdok/pydocstyle,jbeezley/pep257,Nurdok/pep257,jmullan/pep257,tescalada/pydocstyle,bagelbits/pep257,codehs/pep257,PyCQA/pydocstyle,farmersez/pydocstyle,glennmatthews/pep257,jayvdb/pep257