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

*** 41,50 ****
--- 41,51 ----
  import java.util.concurrent.atomic.AtomicInteger;
  import java.util.PropertyPermission;
  import java.util.Set;
  
  import static java.lang.invoke.MethodHandles.Lookup.ClassOption.NESTMATE;
+ import static java.lang.invoke.MethodHandles.Lookup.ClassOption.STRONG;
  import static jdk.internal.org.objectweb.asm.Opcodes.*;
  
  /**
   * Lambda metafactory implementation which dynamically creates an
   * inner-class-like class per lambda callsite.
*** 345,355 ****
              // createDirectories may need it
              new PropertyPermission("user.dir", "read"));
          }
          try {
              // this class is linked at the indy callsite; so define a hidden nestmate
!             Lookup lookup = caller.defineHiddenClass(classBytes, !disableEagerInitialization, NESTMATE);
              if (useImplMethodHandle) {
                  // If the target class invokes a method reference this::m which is
                  // resolved to a protected method inherited from a superclass in a different
                  // package, the target class does not have a bridge and this method reference
                  // has been changed from public to protected after the target class was compiled.
--- 346,356 ----
              // createDirectories may need it
              new PropertyPermission("user.dir", "read"));
          }
          try {
              // this class is linked at the indy callsite; so define a hidden nestmate
!             Lookup lookup = caller.defineHiddenClass(classBytes, !disableEagerInitialization, NESTMATE, STRONG);
              if (useImplMethodHandle) {
                  // If the target class invokes a method reference this::m which is
                  // resolved to a protected method inherited from a superclass in a different
                  // package, the target class does not have a bridge and this method reference
                  // has been changed from public to protected after the target class was compiled.