diff options
Diffstat (limited to 'src/library/scala/collection/mutable/DoubleLinkedList.scala')
| -rw-r--r-- | src/library/scala/collection/mutable/DoubleLinkedList.scala | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/library/scala/collection/mutable/DoubleLinkedList.scala b/src/library/scala/collection/mutable/DoubleLinkedList.scala index 0d97a50176..d7a1ebf4f1 100644 --- a/src/library/scala/collection/mutable/DoubleLinkedList.scala +++ b/src/library/scala/collection/mutable/DoubleLinkedList.scala @@ -21,9 +21,8 @@ package scala.collection.mutable * @version 1.0, 08/07/2003 */ abstract class DoubleLinkedList[A, This >: Null <: DoubleLinkedList[A, This]] - requires This extends SingleLinkedList[A, This] -{ +{ self: This => var prev: This |