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-rw-r--r--src/library/scala/collection/IterableLike.scala3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/library/scala/collection/IterableLike.scala b/src/library/scala/collection/IterableLike.scala
index 2e9599058f..ac6d754f9e 100644
--- a/src/library/scala/collection/IterableLike.scala
+++ b/src/library/scala/collection/IterableLike.scala
@@ -171,7 +171,7 @@ self =>
* fewer elements than size.
*/
def sliding(size: Int): Iterator[Repr] = sliding(size, 1)
-
+
/** Groups elements in fixed size blocks by passing a "sliding window"
* over them (as opposed to partitioning them, as is done in grouped.)
* @see [[scala.collection.Iterator]], method `sliding`
@@ -293,6 +293,7 @@ self =>
override /*TraversableLike*/ def view = new IterableView[A, Repr] {
protected lazy val underlying = self.repr
+ override def isEmpty = self.isEmpty
override def iterator = self.iterator
}