# File lib/brakeman/processors/template_alias_processor.rb, line 48
  def process_iter exp
    process_default exp

    call = exp.block_call

    if call? call
      target = call.target
      method = call.method
      arg = exp.block_args.first_param
      block = exp.block

      #Check for e.g. Model.find.each do ... end
      if method == :each and arg and block and model = get_model_target(target)
        if arg.is_a? Symbol
          if model == target.target
            env[Sexp.new(:lvar, arg)] = Sexp.new(:call, model, :new)
          else
            env[Sexp.new(:lvar, arg)] = UNKNOWN_MODEL_CALL
          end

          process block if sexp? block
        end
      elsif FORM_METHODS.include? method
        if arg.is_a? Symbol
          env[Sexp.new(:lvar, arg)] = FORM_BUILDER_CALL

          process block if sexp? block
        end
      end
    end

    exp
  end