1 files changed, 5 insertions, 5 deletions
diff --git a/tests/pending/run/t2813.2.scala b/tests/pending/run/t2813.2.scala
index f41f6451f..db9299c40 100644
--- a/tests/pending/run/t2813.2.scala
+++ b/tests/pending/run/t2813.2.scala
@@ -2,31 +2,31 @@ import java.util.LinkedList
 import collection.JavaConversions._
 
 object Test extends App {
-  def assertListEquals[A](expected: List[A], actual: Seq[A]) {
+  def assertListEquals[A](expected: List[A], actual: Seq[A]): Unit = {
     assert(expected.sameElements(actual),
            "Expected list to contain " + expected.mkString("[", ", ", "]") +
            ", but was " + actual.mkString("[", ", ", "]"))
   }
 
-  def addAllOfNonCollectionWrapperAtZeroOnEmptyLinkedList() {
+  def addAllOfNonCollectionWrapperAtZeroOnEmptyLinkedList(): Unit = {
     val l = new LinkedList[Int]
     l.addAll(0, List(1, 2))
     assertListEquals(List(1, 2), l)
   }
 
-  def addAllOfNonCollectionWrapperAtZeroOnLinkedList() {
+  def addAllOfNonCollectionWrapperAtZeroOnLinkedList(): Unit = {
     val l = new LinkedList[Int] += 1 += 2
     l.addAll(0, List(10, 11))
     assertListEquals((List(10, 11, 1, 2)), l)
   }
 
-  def addAllOfCollectionWrapperAtZeroOnLinkedList() {
+  def addAllOfCollectionWrapperAtZeroOnLinkedList(): Unit = {
     val l = new LinkedList[Int] += 1 += 2
     l.addAll(0, new LinkedList[Int] += 10 += 11)
     assertListEquals((List(10, 11, 1, 2)), l)
   }
 
-  def addAllOfCollectionWrapperAtZeroOnEmptyLinkedList() {
+  def addAllOfCollectionWrapperAtZeroOnEmptyLinkedList(): Unit = {
     val l = new LinkedList[Int]
     l.addAll(0, new LinkedList[Int] += 10 += 11)
     assertListEquals((List(10, 11)), l)