Fix pep8 regression
Fix pep8 regression

Eric89GXL/vispy,Eric89GXL/vispy,julienr/vispy,hronoses/vispy,ghisvail/vispy,sbtlaarzc/vispy,sbtlaarzc/vispy,sh4wn/vispy,jay3sh/vispy,inclement/vispy,michaelaye/vispy,RebeccaWPerry/vispy,kkuunnddaannkk/vispy,jdreaver/vispy,hronoses/vispy,hronoses/vispy,dchilds7/Deysha-Star-Formation,bollu/vispy,jay3sh/vispy,michaelaye/vispy,sh4wn/vispy,kkuunnddaannkk/vispy,jdreaver/vispy,dchilds7/Deysha-Star-Formation,RebeccaWPerry/vispy,inclement/vispy,drufat/vispy,QuLogic/vispy,ghisvail/vispy,julienr/vispy,srinathv/vispy,drufat/vispy,QuLogic/vispy,sh4wn/vispy,jdreaver/vispy,srinathv/vispy,Eric89GXL/vispy,sbtlaarzc/vispy,bollu/vispy,jay3sh/vispy,srinathv/vispy,kkuunnddaannkk/vispy,julienr/vispy,RebeccaWPerry/vispy,inclement/vispy,michaelaye/vispy,ghisvail/vispy,QuLogic/vispy,drufat/vispy,dchilds7/Deysha-Star-Formation,bollu/vispy