src/jdk/nashorn/internal/runtime/linker/NashornBeansLinker.java

*** 244,253 ****
              }
              return linkerServices.compareConversion(sourceType, targetType1, targetType2);
          }
  
          @Override
!         public MethodHandle filterInternalObjects(MethodHandle target) {
              return linkerServices.filterInternalObjects(target);
          }
      }
  }
--- 244,253 ----
              }
              return linkerServices.compareConversion(sourceType, targetType1, targetType2);
          }
  
          @Override
!         public MethodHandle filterInternalObjects(final MethodHandle target) {
              return linkerServices.filterInternalObjects(target);
          }
      }
  }