# File lib/unified_ruby.rb, line 392
  def rewrite_fcall exp
    exp << s(:arglist) if exp.size < 3
    if exp[-1][0] == :array then
      has_splat = exp[-1].find { |s| Array === s && s.first == :splat }
      exp[-1] = s(:arglist, exp[-1]) if has_splat
      exp[-1][0] = :arglist
    end
    exp
  end