Deprecation and convention adherence patrol.

Iterators should have def next(), not def next.  Clearing
a mutable structure should be done with clear(), not clear.
And etc.  No review.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/library/scala/collection/immutable/TrieIterator.scala b/src/library/scala/collection/immutable/TrieIterator.scala
index c2cd0b2efd..7c36ed14ce 100644
--- a/src/library/scala/collection/immutable/TrieIterator.scala
+++ b/src/library/scala/collection/immutable/TrieIterator.scala
@@ -92,7 +92,7 @@ private[collection] abstract class TrieIterator[+T](elems: Array[Iterable[T]]) e
     }
 
   def hasNext = (subIter ne null) || depth >= 0
-  def next: T = {
+  def next(): T = {
     if (subIter ne null) {
       val el = subIter.next
       if (!subIter.hasNext)