--- jsr166/src/test/tck/ConcurrentSkipListSetTest.java	2010/08/25 00:07:03	1.13
+++ jsr166/src/test/tck/ConcurrentSkipListSetTest.java	2010/10/11 05:40:41	1.16
@@ -203,6 +203,7 @@ public class ConcurrentSkipListSetTest e
             shouldThrow();
         } catch (NullPointerException success) {}
     }
+
     /**
      * addAll of a collection with null elements throws NPE
      */
@@ -214,6 +215,7 @@ public class ConcurrentSkipListSetTest e
             shouldThrow();
         } catch (NullPointerException success) {}
     }
+
     /**
      * addAll of a collection with any null elements throws NPE after
      * possibly adding some elements
@@ -657,7 +659,7 @@ public class ConcurrentSkipListSetTest e
      * Subsets of subsets subdivide correctly
      */
     public void testRecursiveSubSets() throws Exception {
-        int setSize = 1000;
+        int setSize = expensiveTests ? 1000 : 100;
         Class cl = ConcurrentSkipListSet.class;
 
         NavigableSet<Integer> set = newSet(cl);
@@ -873,7 +875,7 @@ public class ConcurrentSkipListSetTest e
                 // BitSet should support this! Test would run much faster
                 while (element >= min) {
                     if (bs.get(element))
-                        return(element);
+                        return element;
                     element--;
                 }
                 return -1;