Fix rubocop (#2173)
Fix rubocop (#2173)

* fix for rubocop

* add ends

* fixes

* oops

* kinda an efficiency fix

* actually more efficient

NormandLemay/twofactorauth,baileybasiscode/twofactorauth,bjorno/twofactorauth,cez81/twofactorauth,rugk/twofactorauth,bjorno/twofactorauth,jdavis/twofactorauth,ahelpingchip/twofactorauth,NormandLemay/twofactorauth,brierjon/twofactorauth,Nitrokey/dongleauth,Criminalllz/twofactorauth,rugk/twofactorauth,stephengroat/twofactorauth,jdavis/twofactorauth,baileybasiscode/twofactorauth,Nitrokey/dongleauth,RichJeanes/twofactorauth,ahelpingchip/twofactorauth,jtamplin/twofactorauth,vgarmash/twofactorauth,stephengroat/twofactorauth,ahelpingchip/twofactorauth,rj175/twofactorauth,vgarmash/twofactorauth,vgarmash/twofactorauth,jtamplin/twofactorauth,Nitrokey/dongleauth,bjorno/twofactorauth,gingerbeardman/twofactorauth,RichJeanes/twofactorauth,bceasydns/twofactorauth,RichJeanes/twofactorauth,Jawshy/twofactorauth,rj175/twofactorauth,Criminalllz/twofactorauth,stephengroat/twofactorauth,brierjon/twofactorauth,brierjon/twofactorauth,jtamplin/twofactorauth,seitsu/twofactorauth,NormandLemay/twofactorauth,gingerbeardman/twofactorauth,cez81/twofactorauth,bceasydns/twofactorauth,rj175/twofactorauth,cez81/twofactorauth,Jawshy/twofactorauth,Jawshy/twofactorauth,seitsu/twofactorauth,jdavis/twofactorauth,seitsu/twofactorauth,Jawshy/twofactorauth,rugk/twofactorauth,Criminalllz/twofactorauth,gingerbeardman/twofactorauth,bceasydns/twofactorauth,baileybasiscode/twofactorauth