1 files changed, 6 insertions, 4 deletions
diff --git a/src/library/scala/runtime/BoxedCharArray.scala b/src/library/scala/runtime/BoxedCharArray.scala
index fe86be40c5..928d3f67cc 100644
--- a/src/library/scala/runtime/BoxedCharArray.scala
+++ b/src/library/scala/runtime/BoxedCharArray.scala
@@ -12,19 +12,21 @@
 package scala.runtime;
 
 
+import Predef.Class
+
 [serializable]
 final class BoxedCharArray(val value: Array[Char]) extends BoxedArray {
 
   def length: Int = value.length;
 
-  def apply(index: Int): Object = BoxedChar.box(value(index));
+  def apply(index: Int): AnyRef = BoxedChar.box(value(index));
 
-  def update(index: Int, elem: Object): Unit = {
+  def update(index: Int, elem: AnyRef): Unit = {
     value(index) = elem.asInstanceOf[BoxedNumber].charValue()
   }
 
-  def unbox(elemTag: String): Object = value;
-  def unbox(elemClass: Class): Object = value;
+  def unbox(elemTag: String): AnyRef = value;
+  def unbox(elemClass: Class): AnyRef = value;
 
   override def equals(other: Any) = (
     value == other ||