gistfile1

actionpack/lib/action_controller/dispatch/dispatcher.rb:37:        if Base.logger && Base.logger.respond_to?(:flush)
actionpack/lib/action_controller/metal/redirector.rb:16:      logger.info("Redirected to #{url}") if logger && logger.info?
actionpack/lib/action_view/render/rendering.rb:110:      logger && logger.info do
activerecord/lib/active_record/connection_adapters/abstract_adapter.rb:195:        if @logger && @logger.debug?
activesupport/lib/active_support/cache.rb:262:          return unless logger && !silence?
activesupport/lib/active_support/dependencies.rb:625:        if logger && log_activity
activesupport/lib/active_support/dependencies.rb:634:        if logger && log_activity