Fix flake8
Fix flake8

jackwilsdon/beets,shamangeorge/beets,sampsyo/beets,shamangeorge/beets,ibmibmibm/beets,jackwilsdon/beets,SusannaMaria/beets,pkess/beets,Kraymer/beets,sampsyo/beets,beetbox/beets,pkess/beets,ibmibmibm/beets,beetbox/beets,pkess/beets,Kraymer/beets,sampsyo/beets,beetbox/beets,ibmibmibm/beets,shamangeorge/beets,sampsyo/beets,SusannaMaria/beets,beetbox/beets,SusannaMaria/beets,jackwilsdon/beets,shamangeorge/beets,SusannaMaria/beets,jackwilsdon/beets,pkess/beets,ibmibmibm/beets,Kraymer/beets,Kraymer/beets