Begone t1737...

1 files changed, 7 insertions, 7 deletions

diff --git a/test/files/run/packrat2.scala b/test/files/run/packrat2.scala
index b91a2eae46..f55021a6a8 100644
--- a/test/files/run/packrat2.scala
+++ b/test/files/run/packrat2.scala
@@ -22,15 +22,15 @@ object Test extends App{
 }
 
 object grammars2 extends StandardTokenParsers with PackratParsers{
-
+  
   def extractResult(r : ParseResult[_]) = r match{
     case Success(a,_) => a
     case NoSuccess(a,_) => a
   }
-
+  
   lexical.delimiters ++= List("+","-","*","/","(",")")
   lexical.reserved ++= List("Hello","World")
-
+  
   /*
    * exp = sum | prod | num
    * sum = exp ~ "+" ~ num
@@ -40,18 +40,18 @@ object grammars2 extends StandardTokenParsers with PackratParsers{
   val exp : PackratParser[Int] = sum | prod | numericLit ^^{_.toInt} | "("~>exp<~")"
   val sum : PackratParser[Int] = exp~("+"~>exp) ^^ {case x~y => x+y}
   val prod: PackratParser[Int] = exp~("*"~>(numericLit ^^{_.toInt} | exp)) ^^ {case x~y => x*y}
-
-
+  
+   
  /* lexical.reserved ++= List("a","b", "c")
   val a : PackratParser[Any] = numericLit^^{x => primeFactors(x.toInt)}
   val b : PackratParser[Any] = memo("b")
   val c : PackratParser[Any] = memo("c")
-  val AnBnCn : PackratParser[Any] =
+  val AnBnCn : PackratParser[Any] = 
     parseButDontEat(repMany1(a,b))~not(b)~>rep1(a)~repMany1(b,c)// ^^{case x~y => x:::y}
   //val c : PackratParser[Any] = parseButDontEat(a)~a~a
   //println(c((new PackratReader(new lexical.Scanner("45 24")))))
   val r = new PackratReader(new lexical.Scanner("45 b c"))
   println(AnBnCn(r))
   println(r.getCache.size)
-*/
+*/ 
 }