djspiewak · August 21, 2014 17:19
diff --git a/lookahead-gll.scala b/lookahead-gll.scala
 def lookahead[A](delegate: Parser[A]): Parser[(A, LineStream)] = new TerminalParser {
  def parse(in: LineStream): Result[(A, LineStream)] = delegate parse in match {
    case Success(value, tail) => Success((value, in), tail)
    case r => r
  }
 }
	def lookahead[A](delegate: Parser[A]): Parser[(A, LineStream)] = new TerminalParser {
	def parse(in: LineStream): Result[(A, LineStream)] = delegate parse in match {
	case Success(value, tail) => Success((value, in), tail)
	case r => r
	}
	}