Fixed the initial value of hasNext of Iterator....

Fixed the initial value of hasNext of Iterator.single()

1 files changed, 1 insertions, 1 deletions

diff --git a/sources/scala/Iterator.scala b/sources/scala/Iterator.scala
index d37b19e7d7..205ca354e9 100644
--- a/sources/scala/Iterator.scala
+++ b/sources/scala/Iterator.scala
@@ -26,7 +26,7 @@ object Iterator {
   }
 
   def single[a](x: a) = new Iterator[a] {
-    private var hasnext = false;
+    private var hasnext = true;
     def hasNext: Boolean = hasnext;
     def next: a = if (hasnext) { hasnext = false; x } else Predef.error("next on empty iterator");
   }