Fixed flake8 issue
Fixed flake8 issue

runcom/flocker,1d4Nf6/flocker,lukemarsden/flocker,agonzalezro/flocker,LaynePeng/flocker,moypray/flocker,runcom/flocker,runcom/flocker,LaynePeng/flocker,wallnerryan/flocker-profiles,moypray/flocker,1d4Nf6/flocker,agonzalezro/flocker,hackday-profilers/flocker,Azulinho/flocker,AndyHuu/flocker,jml/flocker,wallnerryan/flocker-profiles,lukemarsden/flocker,jml/flocker,mbrukman/flocker,w4ngyi/flocker,jml/flocker,adamtheturtle/flocker,hackday-profilers/flocker,LaynePeng/flocker,agonzalezro/flocker,adamtheturtle/flocker,achanda/flocker,Azulinho/flocker,achanda/flocker,mbrukman/flocker,1d4Nf6/flocker,AndyHuu/flocker,wallnerryan/flocker-profiles,w4ngyi/flocker,AndyHuu/flocker,mbrukman/flocker,moypray/flocker,hackday-profilers/flocker,Azulinho/flocker,lukemarsden/flocker,achanda/flocker,adamtheturtle/flocker,w4ngyi/flocker