--- jsr166/src/test/tck/ExecutorsTest.java	2015/10/04 16:14:48	1.46
+++ jsr166/src/test/tck/ExecutorsTest.java	2017/01/04 06:09:58	1.47
@@ -281,7 +281,7 @@ public class ExecutorsTest extends JSR16
                 delay(LONG_DELAY_MS);
             }};
 
-        List<Thread> threads = new ArrayList<Thread>();
+        List<Thread> threads = new ArrayList<>();
         for (final ExecutorService executor : executors) {
             threads.add(newStartedThread(new CheckedRunnable() {
                 public void realRun() {