--- jsr166/src/test/tck/AtomicLongFieldUpdaterTest.java	2013/04/02 04:11:28	1.25
+++ jsr166/src/test/tck/AtomicLongFieldUpdaterTest.java	2013/05/30 03:28:55	1.26
@@ -34,7 +34,7 @@ public class AtomicLongFieldUpdaterTest
             updaterFor("y");
             shouldThrow();
         } catch (RuntimeException success) {
-            assertTrue(success.getCause() != null);
+            assertNotNull(success.getCause());
         }
     }