Use ActiveSupport’s `#second`.

Library/Homebrew/brew.rb

Library/Homebrew/cask/artifact/abstract_uninstall.rb

Library/Homebrew/cask/dsl/version.rb

Library/Homebrew/cmd/switch.rb

Library/Homebrew/cmd/tap.rb

Library/Homebrew/dev-cmd/audit.rb

Library/Homebrew/dev-cmd/extract.rb

Library/Homebrew/dev-cmd/release-notes.rb

Library/Homebrew/dev-cmd/update-test.rb

Library/Homebrew/exceptions.rb

Library/Homebrew/formula.rb

Library/Homebrew/language/haskell.rb

Library/Homebrew/tap.rb

Library/Homebrew/test/cask/dsl_spec.rb

Library/Homebrew/test/patch_spec.rb

...st/support/helper/spec/shared_context/integration_test.rb

Library/Homebrew/utils/bottles.rb

Library/Homebrew/utils/tty.rb

Library/Homebrew/version.rb