remove superfluous assignment
remove superfluous assignment

ahojjati/letsencrypt,jtl999/certbot,Jonadabe/letsencrypt,BillKeenan/lets-encrypt-preview,rutsky/letsencrypt,rugk/letsencrypt,jsha/letsencrypt,ruo91/letsencrypt,brentdax/letsencrypt,diracdeltas/lets-encrypt-preview,piru/letsencrypt,jmaurice/letsencrypt,hsduk/lets-encrypt-preview,lbeltrame/letsencrypt,jtl999/certbot,Sveder/letsencrypt,kuba/letsencrypt,mitnk/letsencrypt,lmcro/letsencrypt,mrb/letsencrypt,armersong/letsencrypt,Jadaw1n/letsencrypt,riseofthetigers/letsencrypt,ahojjati/letsencrypt,mrb/letsencrypt,brentdax/letsencrypt,deserted/letsencrypt,luorenjin/letsencrypt,ghyde/letsencrypt,bestwpw/letsencrypt,bsmr-misc-forks/letsencrypt,goofwear/letsencrypt,DavidGarciaCat/letsencrypt,stweil/letsencrypt,dietsche/letsencrypt,deserted/letsencrypt,jmhodges/letsencrypt,digideskio/lets-encrypt-preview,Bachmann1234/letsencrypt,wteiken/letsencrypt,hlieberman/letsencrypt,modulexcite/letsencrypt,hsduk/lets-encrypt-preview,Hasimir/letsencrypt,BillKeenan/lets-encrypt-preview,hlieberman/letsencrypt,dietsche/letsencrypt,tdfischer/lets-encrypt-preview,DavidGarciaCat/letsencrypt,tyagi-prashant/letsencrypt,skynet/letsencrypt,goofwear/letsencrypt,twstrike/le_for_patching,Hasimir/letsencrypt,g1franc/lets-encrypt-preview,rlustin/letsencrypt,bestwpw/letsencrypt,PeterMosmans/letsencrypt,kevinlondon/letsencrypt,wteiken/letsencrypt,beermix/letsencrypt,solidgoldbomb/letsencrypt,martindale/letsencrypt,PeterMosmans/letsencrypt,thanatos/lets-encrypt-preview,digideskio/lets-encrypt-preview,fmarier/letsencrypt,luorenjin/letsencrypt,sjerdo/letsencrypt,lmcro/letsencrypt,rlustin/letsencrypt,vcavallo/letsencrypt,kuba/letsencrypt,sapics/letsencrypt,modulexcite/letsencrypt,VladimirTyrin/letsencrypt,Bachmann1234/letsencrypt,tyagi-prashant/letsencrypt,kevinlondon/letsencrypt,lbeltrame/letsencrypt,skynet/letsencrypt,stewnorriss/letsencrypt,rutsky/letsencrypt,ruo91/letsencrypt,letsencrypt/letsencrypt,jmhodges/letsencrypt,jmaurice/letsencrypt,xgin/letsencrypt,diracdeltas/lets-encrypt-preview,armersong/letsencrypt,mitnk/letsencrypt,Jonadabe/letsencrypt,TheBoegl/letsencrypt,stewnorriss/letsencrypt,thanatos/lets-encrypt-preview,piru/letsencrypt,martindale/letsencrypt,VladimirTyrin/letsencrypt,sapics/letsencrypt,jsha/letsencrypt,riseofthetigers/letsencrypt,ghyde/letsencrypt,BKreisel/letsencrypt,Jadaw1n/letsencrypt,stweil/letsencrypt,twstrike/le_for_patching,g1franc/lets-encrypt-preview,fmarier/letsencrypt,bsmr-misc-forks/letsencrypt,sjerdo/letsencrypt,rugk/letsencrypt,vcavallo/letsencrypt,BKreisel/letsencrypt,beermix/letsencrypt,Sveder/letsencrypt,solidgoldbomb/letsencrypt,xgin/letsencrypt,TheBoegl/letsencrypt,tdfischer/lets-encrypt-preview,letsencrypt/letsencrypt