# File lib/mab/indentation.rb, line 12
    def mab_done(tag)
      if blk = tag._block
        tag._block = proc do
          begin
            @mab_context.options[:indentation] += 1
            blk.call
          ensure
            @mab_context.options[:indentation] -= 1
          end
        end
      end
      super
    end