--- jsr166/src/test/tck/Collection8Test.java	2018/05/06 22:09:42	1.53
+++ jsr166/src/test/tck/Collection8Test.java	2018/05/23 05:24:05	1.56
@@ -610,6 +610,7 @@ public class Collection8Test extends JSR
                 if (rnd.nextBoolean()) assertTrue(it.hasNext());
                 assertTrue(copy.contains(it.next()));
             }
+            if (rnd.nextBoolean()) assertTrue(it.hasNext());
             it.forEachRemaining(
                 e -> {
                     assertTrue(c.contains(e));