1 files changed, 28 insertions, 24 deletions
diff --git a/src/library/scala/runtime/ScalaRunTime.scala b/src/library/scala/runtime/ScalaRunTime.scala
index 4fee6d75a3..dcd323961e 100644
--- a/src/library/scala/runtime/ScalaRunTime.scala
+++ b/src/library/scala/runtime/ScalaRunTime.scala
@@ -67,33 +67,37 @@ object ScalaRunTime {
     classTag[T].runtimeClass.asInstanceOf[jClass[T]]
 
   /** Retrieve generic array element */
-  def array_apply(xs: AnyRef, idx: Int): Any = xs match {
-    case x: Array[AnyRef]  => x(idx).asInstanceOf[Any]
-    case x: Array[Int]     => x(idx).asInstanceOf[Any]
-    case x: Array[Double]  => x(idx).asInstanceOf[Any]
-    case x: Array[Long]    => x(idx).asInstanceOf[Any]
-    case x: Array[Float]   => x(idx).asInstanceOf[Any]
-    case x: Array[Char]    => x(idx).asInstanceOf[Any]
-    case x: Array[Byte]    => x(idx).asInstanceOf[Any]
-    case x: Array[Short]   => x(idx).asInstanceOf[Any]
-    case x: Array[Boolean] => x(idx).asInstanceOf[Any]
-    case x: Array[Unit]    => x(idx).asInstanceOf[Any]
-    case null => throw new NullPointerException
+  def array_apply(xs: AnyRef, idx: Int): Any = {
+    xs match {
+      case x: Array[AnyRef]  => x(idx).asInstanceOf[Any]
+      case x: Array[Int]     => x(idx).asInstanceOf[Any]
+      case x: Array[Double]  => x(idx).asInstanceOf[Any]
+      case x: Array[Long]    => x(idx).asInstanceOf[Any]
+      case x: Array[Float]   => x(idx).asInstanceOf[Any]
+      case x: Array[Char]    => x(idx).asInstanceOf[Any]
+      case x: Array[Byte]    => x(idx).asInstanceOf[Any]
+      case x: Array[Short]   => x(idx).asInstanceOf[Any]
+      case x: Array[Boolean] => x(idx).asInstanceOf[Any]
+      case x: Array[Unit]    => x(idx).asInstanceOf[Any]
+      case null => throw new NullPointerException
+    }
   }
 
   /** update generic array element */
-  def array_update(xs: AnyRef, idx: Int, value: Any): Unit = xs match {
-    case x: Array[AnyRef]  => x(idx) = value.asInstanceOf[AnyRef]
-    case x: Array[Int]     => x(idx) = value.asInstanceOf[Int]
-    case x: Array[Double]  => x(idx) = value.asInstanceOf[Double]
-    case x: Array[Long]    => x(idx) = value.asInstanceOf[Long]
-    case x: Array[Float]   => x(idx) = value.asInstanceOf[Float]
-    case x: Array[Char]    => x(idx) = value.asInstanceOf[Char]
-    case x: Array[Byte]    => x(idx) = value.asInstanceOf[Byte]
-    case x: Array[Short]   => x(idx) = value.asInstanceOf[Short]
-    case x: Array[Boolean] => x(idx) = value.asInstanceOf[Boolean]
-    case x: Array[Unit]    => x(idx) = value.asInstanceOf[Unit]
-    case null => throw new NullPointerException
+  def array_update(xs: AnyRef, idx: Int, value: Any): Unit = {
+    xs match {
+      case x: Array[AnyRef]  => x(idx) = value.asInstanceOf[AnyRef]
+      case x: Array[Int]     => x(idx) = value.asInstanceOf[Int]
+      case x: Array[Double]  => x(idx) = value.asInstanceOf[Double]
+      case x: Array[Long]    => x(idx) = value.asInstanceOf[Long]
+      case x: Array[Float]   => x(idx) = value.asInstanceOf[Float]
+      case x: Array[Char]    => x(idx) = value.asInstanceOf[Char]
+      case x: Array[Byte]    => x(idx) = value.asInstanceOf[Byte]
+      case x: Array[Short]   => x(idx) = value.asInstanceOf[Short]
+      case x: Array[Boolean] => x(idx) = value.asInstanceOf[Boolean]
+      case x: Array[Unit]    => x(idx) = value.asInstanceOf[Unit]
+      case null => throw new NullPointerException
+    }
   }
 
   /** Get generic array length */