always pull out a via variable and simplify logic
always pull out a via variable and simplify logic

yalab/rails,flanger001/rails,illacceptanything/illacceptanything,xlymian/rails,rossta/rails,yhirano55/rails,rails/rails,samphilipd/rails,bradleypriest/rails,palkan/rails,BlakeWilliams/rails,brchristian/rails,utilum/rails,matrinox/rails,bogdanvlviv/rails,aditya-kapoor/rails,kmayer/rails,rbhitchcock/rails,yahonda/rails,maicher/rails,aditya-kapoor/rails,flanger001/rails,voray/rails,maicher/rails,rossta/rails,vassilevsky/rails,EmmaB/rails-1,Envek/rails,georgeclaghorn/rails,deraru/rails,notapatch/rails,amoody2108/TechForJustice,vipulnsward/rails,mijoharas/rails,baerjam/rails,ngpestelos/rails,arunagw/rails,esparta/rails,sergey-alekseev/rails,iainbeeston/rails,marklocklear/rails,repinel/rails,MSP-Greg/rails,MSP-Greg/rails,printercu/rails,kddeisz/rails,travisofthenorth/rails,lucasmazza/rails,prathamesh-sonpatki/rails,samphilipd/rails,utilum/rails,illacceptanything/illacceptanything,printercu/rails,kddeisz/rails,Vasfed/rails,tijwelch/rails,mohitnatoo/rails,kachick/rails,gavingmiller/rails,tgxworld/rails,starknx/rails,ledestin/rails,kmayer/rails,repinel/rails,shioyama/rails,jeremy/rails,sealocal/rails,Envek/rails,yawboakye/rails,yawboakye/rails,mathieujobin/reduced-rails-for-travis,rafaelfranca/omg-rails,rbhitchcock/rails,kamipo/rails,kirs/rails-1,riseshia/railsguides.kr,kirs/rails-1,sealocal/rails,yahonda/rails,printercu/rails,xlymian/rails,schuetzm/rails,kenta-s/rails,tjschuck/rails,brchristian/rails,arjes/rails,kddeisz/rails,kmcphillips/rails,BlakeWilliams/rails,elfassy/rails,eileencodes/rails,mohitnatoo/rails,bogdanvlviv/rails,amoody2108/TechForJustice,shioyama/rails,sealocal/rails,joonyou/rails,arjes/rails,baerjam/rails,joonyou/rails,iainbeeston/rails,mijoharas/rails,kmcphillips/rails,voray/rails,betesh/rails,amoody2108/TechForJustice,Spin42/rails,untidy-hair/rails,mtsmfm/rails,fabianoleittes/rails,untidy-hair/rails,yawboakye/rails,kaspth/rails,EmmaB/rails-1,rails/rails,alecspopa/rails,untidy-hair/rails,assain/rails,Edouard-chin/rails,kenta-s/rails,shioyama/rails,kmcphillips/rails,yalab/rails,rafaelfranca/omg-rails,kirs/rails-1,tjschuck/rails,bradleypriest/rails,yalab/rails,felipecvo/rails,yalab/rails,mechanicles/rails,gauravtiwari/rails,tgxworld/rails,eileencodes/rails,mohitnatoo/rails,rails/rails,koic/rails,kaspth/rails,jeremy/rails,tgxworld/rails,lucasmazza/rails,Erol/rails,voray/rails,kachick/rails,pvalena/rails,MichaelSp/rails,gcourtemanche/rails,Edouard-chin/rails,alecspopa/rails,88rabbit/newRails,BlakeWilliams/rails,ttanimichi/rails,Stellenticket/rails,joonyou/rails,mathieujobin/reduced-rails-for-travis,starknx/rails,lcreid/rails,Erol/rails,Vasfed/rails,assain/rails,lucasmazza/rails,schuetzm/rails,illacceptanything/illacceptanything,alecspopa/rails,kenta-s/rails,mtsmfm/railstest,jeremy/rails,Sen-Zhang/rails,kamipo/rails,gfvcastro/rails,notapatch/rails,betesh/rails,palkan/rails,marklocklear/rails,illacceptanything/illacceptanything,aditya-kapoor/rails,hanystudy/rails,riseshia/railsguides.kr,coreyward/rails,rails/rails,Stellenticket/rails,mtsmfm/railstest,matrinox/rails,kaspth/rails,gavingmiller/rails,notapatch/rails,kmcphillips/rails,Vasfed/rails,richseviora/rails,rbhitchcock/rails,tijwelch/rails,printercu/rails,jeremy/rails,arunagw/rails,baerjam/rails,aditya-kapoor/rails,xlymian/rails,deraru/rails,samphilipd/rails,MSP-Greg/rails,mohitnatoo/rails,kachick/rails,yhirano55/rails,tjschuck/rails,deraru/rails,Vasfed/rails,illacceptanything/illacceptanything,pschambacher/rails,odedniv/rails,vipulnsward/rails,ledestin/rails,repinel/rails,Sen-Zhang/rails,mtsmfm/railstest,vassilevsky/rails,vipulnsward/rails,rossta/rails,yawboakye/rails,yasslab/railsguides.jp,prathamesh-sonpatki/rails,fabianoleittes/rails,88rabbit/newRails,gfvcastro/rails,arunagw/rails,arunagw/rails,esparta/rails,georgeclaghorn/rails,stefanmb/rails,betesh/rails,gauravtiwari/rails,shioyama/rails,illacceptanything/illacceptanything,kddeisz/rails,pvalena/rails,illacceptanything/illacceptanything,bogdanvlviv/rails,pschambacher/rails,hanystudy/rails,esparta/rails,Spin42/rails,illacceptanything/illacceptanything,MSP-Greg/rails,gcourtemanche/rails,mathieujobin/reduced-rails-for-travis,elfassy/rails,vipulnsward/rails,baerjam/rails,sergey-alekseev/rails,Spin42/rails,odedniv/rails,untidy-hair/rails,riseshia/railsguides.kr,koic/rails,pvalena/rails,pschambacher/rails,gauravtiwari/rails,rafaelfranca/omg-rails,eileencodes/rails,yahonda/rails,kamipo/rails,prathamesh-sonpatki/rails,utilum/rails,mechanicles/rails,coreyward/rails,brchristian/rails,stefanmb/rails,coreyward/rails,assain/rails,Edouard-chin/rails,gavingmiller/rails,mechanicles/rails,yasslab/railsguides.jp,pvalena/rails,matrinox/rails,stefanmb/rails,Erol/rails,yasslab/railsguides.jp,felipecvo/rails,bradleypriest/rails,richseviora/rails,EmmaB/rails-1,maicher/rails,yhirano55/rails,arjes/rails,gfvcastro/rails,odedniv/rails,yahonda/rails,kmayer/rails,sergey-alekseev/rails,travisofthenorth/rails,hanystudy/rails,richseviora/rails,eileencodes/rails,gfvcastro/rails,georgeclaghorn/rails,flanger001/rails,Sen-Zhang/rails,flanger001/rails,bogdanvlviv/rails,notapatch/rails,ngpestelos/rails,Envek/rails,illacceptanything/illacceptanything,prathamesh-sonpatki/rails,MichaelSp/rails,illacceptanything/illacceptanything,tijwelch/rails,Envek/rails,georgeclaghorn/rails,Edouard-chin/rails,koic/rails,illacceptanything/illacceptanything,schuetzm/rails,88rabbit/newRails,fabianoleittes/rails,Erol/rails,joonyou/rails,lcreid/rails,yhirano55/rails,iainbeeston/rails,travisofthenorth/rails,betesh/rails,utilum/rails,bolek/rails,mechanicles/rails,Stellenticket/rails,yasslab/railsguides.jp,mtsmfm/rails,bolek/rails,assain/rails,illacceptanything/illacceptanything,starknx/rails,lcreid/rails,marklocklear/rails,lcreid/rails,vassilevsky/rails,repinel/rails,ttanimichi/rails,ttanimichi/rails,tjschuck/rails,illacceptanything/illacceptanything,BlakeWilliams/rails,ngpestelos/rails,fabianoleittes/rails,illacceptanything/illacceptanything,illacceptanything/illacceptanything,schuetzm/rails,esparta/rails,elfassy/rails,tgxworld/rails,Stellenticket/rails,bolek/rails,iainbeeston/rails,deraru/rails,riseshia/railsguides.kr,felipecvo/rails,mtsmfm/rails,travisofthenorth/rails,ledestin/rails,mijoharas/rails,palkan/rails,gcourtemanche/rails,palkan/rails,MichaelSp/rails