jaredwy · July 12, 2011 07:24
diff --git a/update.scala b/update.scala
 case class X(x: Int, y :Int)

 //this is what drives the mower
 private def doSomething(delta): X = x match {
    case X(x,1) => update(x,1 + delta)
    case _ => X(1,2)
 }
	case class X(x: Int, y :Int)

	//this is what drives the mower
	private def doSomething(delta): X = x match {
	case X(x,1) => update(x,1 + delta)
	case _ => X(1,2)
	}