fuzzy_search: simplifiy some nested code
fuzzy_search: simplifiy some nested code

randybias/beets,MyTunesFreeMusic/privacy-policy,m-urban/beets,mathstuf/beets,artemutin/beets,parapente/beets,YetAnotherNerd/beets,andremiller/beets,asteven/beets,LordSputnik/beets,lightwang1/beets,m-urban/beets,drm00/beets,dfc/beets,shanemikel/beets,beetbox/beets,tima/beets,Andypsamp/CODfinalJUNIT,ruippeixotog/beets,dfc/beets,Kraymer/beets,Dishwishy/beets,Freso/beets,ruippeixotog/beets,Andypsamp/CODjunit,mathstuf/beets,jmwatte/beets,diego-plan9/beets,swt30/beets,krig/beets,Andypsamp/CODfinalJUNIT,Dishwishy/beets,sadatay/beets,imsparsh/beets,artemutin/beets,lightwang1/beets,multikatt/beets,mried/beets,xsteadfastx/beets,shanemikel/beets,drm00/beets,randybias/beets,ruippeixotog/beets,arabenjamin/beets,pdf/beets,andremiller/beets,asteven/beets,untitaker/beets,YetAnotherNerd/beets,LordSputnik/beets,Andypsamp/CODfinalJUNIT,marcuskrahl/beets,swt30/beets,parapente/beets,xsteadfastx/beets,kareemallen/beets,arabenjamin/beets,jbaiter/beets,pkess/beets,SusannaMaria/beets,mried/beets,jmwatte/beets,PierreRust/beets,madmouser1/beets,jayme-github/beets,ibmibmibm/beets,Kraymer/beets,shamangeorge/beets,LordSputnik/beets,asteven/beets,ibmibmibm/beets,marcuskrahl/beets,ttsda/beets,bj-yinyan/beets,andremiller/beets,mosesfistos1/beetbox,jcoady9/beets,ibmibmibm/beets,YetAnotherNerd/beets,pkess/beets,Wen777/beets,lengtche/beets,madmouser1/beets,jcoady9/beets,swt30/beets,moodboom/beets,kelvinhammond/beets,pkess/beets,MyTunesFreeMusic/privacy-policy,sampsyo/beets,Dishwishy/beets,marcuskrahl/beets,moodboom/beets,jackwilsdon/beets,imsparsh/beets,m-urban/beets,imsparsh/beets,jackwilsdon/beets,sampsyo/beets,mosesfistos1/beetbox,parapente/beets,jmwatte/beets,PierreRust/beets,PierreRust/beets,YetAnotherNerd/beets,gabrielaraujof/beets,tima/beets,LordSputnik/beets,krig/beets,sadatay/beets,mried/beets,imsparsh/beets,asteven/beets,swt30/beets,ttsda/beets,sampsyo/beets,kelvinhammond/beets,Freso/beets,untitaker/beets,arabenjamin/beets,drm00/beets,jcoady9/beets,artemutin/beets,gabrielaraujof/beets,lengtche/beets,lightwang1/beets,diego-plan9/beets,Kraymer/beets,moodboom/beets,Andypsamp/CODjunit,beetbox/beets,arabenjamin/beets,tima/beets,Andypsamp/CODfinalJUNIT,Andypsamp/CODjunit,diego-plan9/beets,tima/beets,jbaiter/beets,kareemallen/beets,parapente/beets,lightwang1/beets,untitaker/beets,Freso/beets,Dishwishy/beets,m-urban/beets,Kraymer/beets,ruippeixotog/beets,sampsyo/beets,randybias/beets,marcuskrahl/beets,kareemallen/beets,bj-yinyan/beets,mried/beets,artemutin/beets,madmouser1/beets,SusannaMaria/beets,mathstuf/beets,randybias/beets,MyTunesFreeMusic/privacy-policy,lengtche/beets,SusannaMaria/beets,untitaker/beets,dfc/beets,kareemallen/beets,pdf/beets,ttsda/beets,mathstuf/beets,jayme-github/beets,jcoady9/beets,bj-yinyan/beets,gabrielaraujof/beets,Andypsamp/CODfinalJUNIT,ibmibmibm/beets,krig/beets,shanemikel/beets,madmouser1/beets,Andypsamp/CODjunit,sadatay/beets,sadatay/beets,jackwilsdon/beets,diego-plan9/beets,multikatt/beets,PierreRust/beets,MyTunesFreeMusic/privacy-policy,shamangeorge/beets,mosesfistos1/beetbox,moodboom/beets,multikatt/beets,gabrielaraujof/beets,drm00/beets,Wen777/beets,beetbox/beets,shanemikel/beets,jackwilsdon/beets,kelvinhammond/beets,pkess/beets,xsteadfastx/beets,ttsda/beets,beetbox/beets,SusannaMaria/beets,shamangeorge/beets,mosesfistos1/beetbox,Wen777/beets,xsteadfastx/beets,multikatt/beets,Andypsamp/CODjunit,jmwatte/beets,dfc/beets,lengtche/beets,shamangeorge/beets,kelvinhammond/beets,Freso/beets,bj-yinyan/beets