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

*** 197,207 ****
          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>() {
                  public Object run() {
                      return Proxy.newProxyInstance(
                              loader,
                              new Class<?>[]{ intfc, WrapperInstance.class },
                              ih);
--- 197,207 ----
          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<>() {
                  public Object run() {
                      return Proxy.newProxyInstance(
                              loader,
                              new Class<?>[]{ intfc, WrapperInstance.class },
                              ih);