--- jsr166/src/test/tck/VectorTest.java	2018/05/08 00:32:20	1.9
+++ jsr166/src/test/tck/VectorTest.java	2019/02/22 19:27:47	1.10
@@ -440,9 +440,8 @@ public class VectorTest extends JSR166Te
             assertEquals(n, v.size());
             assertNull(v.get(0));
             assertNull(v.get(n - 1));
-            assertThrows(
-                    ArrayIndexOutOfBoundsException.class,
-                    new Runnable() { public void run() { v.setSize(-1); }});
+            assertThrows(ArrayIndexOutOfBoundsException.class,
+                () -> v.setSize(-1));
             assertEquals(n, v.size());
             assertNull(v.get(0));
             assertNull(v.get(n - 1));