# File lib/brakeman/processors/alias_processor.rb, line 1036
  def assign_args method_exp, args, meth_env = SexpProcessor::Environment.new
    formal_args = method_exp.formal_args

    formal_args.each_with_index do |arg, index|
      next if index == 0

      if arg.is_a? Symbol and sexp? args[index - 1]
        meth_env[Sexp.new(:lvar, arg)] = args[index - 1]
      end
    end

    meth_env
  end