src/java.base/share/classes/java/lang/invoke/MethodHandleProxies.java

@@ -197,11 +197,11 @@
         final Object proxy;
         if (System.getSecurityManager() != null) {
             // sun.invoke.WrapperInstance is a restricted interface not accessible
             // by any non-null class loader.
             final ClassLoader loader = proxyLoader;
-            proxy = AccessController.doPrivileged(new PrivilegedAction<Object>() {
+            proxy = AccessController.doPrivileged(new PrivilegedAction<>() {
                 public Object run() {
                     return Proxy.newProxyInstance(
                             loader,
                             new Class<?>[]{ intfc, WrapperInstance.class },
                             ih);