fix input in plot.scatter()
fix input in plot.scatter()

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