Fixes `warning: mismatched indentations at 'rescue' with 'def' at 15`.
Fixes `warning: mismatched indentations at 'rescue' with 'def' at 15`.

See https://travis-ci.org/rails/rails/jobs/470890129#L2361

betesh/rails,yahonda/rails,georgeclaghorn/rails,georgeclaghorn/rails,BlakeWilliams/rails,iainbeeston/rails,iainbeeston/rails,kmcphillips/rails,jeremy/rails,yahonda/rails,notapatch/rails,kmcphillips/rails,joonyou/rails,eileencodes/rails,vipulnsward/rails,Vasfed/rails,kmcphillips/rails,flanger001/rails,flanger001/rails,repinel/rails,Edouard-chin/rails,utilum/rails,tgxworld/rails,bogdanvlviv/rails,rails/rails,bogdanvlviv/rails,yahonda/rails,prathamesh-sonpatki/rails,prathamesh-sonpatki/rails,Stellenticket/rails,Edouard-chin/rails,tgxworld/rails,bogdanvlviv/rails,yalab/rails,Erol/rails,prathamesh-sonpatki/rails,kddeisz/rails,fabianoleittes/rails,notapatch/rails,Envek/rails,yalab/rails,flanger001/rails,yawboakye/rails,joonyou/rails,tjschuck/rails,betesh/rails,eileencodes/rails,shioyama/rails,utilum/rails,rails/rails,palkan/rails,yhirano55/rails,Envek/rails,esparta/rails,kddeisz/rails,mechanicles/rails,arunagw/rails,EmmaB/rails-1,yawboakye/rails,utilum/rails,Vasfed/rails,repinel/rails,Erol/rails,Envek/rails,betesh/rails,arunagw/rails,rafaelfranca/omg-rails,jeremy/rails,gauravtiwari/rails,betesh/rails,vipulnsward/rails,joonyou/rails,Edouard-chin/rails,esparta/rails,Vasfed/rails,mechanicles/rails,yhirano55/rails,tgxworld/rails,tjschuck/rails,starknx/rails,kddeisz/rails,MSP-Greg/rails,mechanicles/rails,jeremy/rails,yawboakye/rails,georgeclaghorn/rails,repinel/rails,shioyama/rails,prathamesh-sonpatki/rails,fabianoleittes/rails,Stellenticket/rails,schuetzm/rails,kmcphillips/rails,Stellenticket/rails,BlakeWilliams/rails,EmmaB/rails-1,yalab/rails,palkan/rails,tjschuck/rails,fabianoleittes/rails,utilum/rails,joonyou/rails,schuetzm/rails,starknx/rails,vipulnsward/rails,georgeclaghorn/rails,MSP-Greg/rails,yhirano55/rails,esparta/rails,mechanicles/rails,yawboakye/rails,gauravtiwari/rails,esparta/rails,bogdanvlviv/rails,yahonda/rails,starknx/rails,Erol/rails,flanger001/rails,shioyama/rails,iainbeeston/rails,lcreid/rails,BlakeWilliams/rails,kddeisz/rails,arunagw/rails,repinel/rails,schuetzm/rails,notapatch/rails,rafaelfranca/omg-rails,tjschuck/rails,Erol/rails,BlakeWilliams/rails,lcreid/rails,gauravtiwari/rails,lcreid/rails,schuetzm/rails,rails/rails,Edouard-chin/rails,tgxworld/rails,rafaelfranca/omg-rails,notapatch/rails,yhirano55/rails,palkan/rails,shioyama/rails,arunagw/rails,iainbeeston/rails,EmmaB/rails-1,MSP-Greg/rails,MSP-Greg/rails,vipulnsward/rails,jeremy/rails,eileencodes/rails,Stellenticket/rails,yalab/rails,eileencodes/rails,lcreid/rails,palkan/rails,Envek/rails,Vasfed/rails,rails/rails,fabianoleittes/rails