visit_Arel_Nodes_JoinSource

# File activerecord/lib/arel/visitors/to_sql.rb, line 509
        def visit_Arel_Nodes_JoinSource(o, collector)
          if o.left
            collector = visit o.left, collector
          end
          if o.right.any?
            collector << " " if o.left
            collector = inject_join o.right, collector, " "
          end
          collector
        end