IsNearDeath needs to include pending nodes

include/v8.h

Index: include/v8.h
diff --git a/include/v8.h b/include/v8.h
index 11fccdf023999ff3c3a8acf425c669be29cae54c..a4a665dccbc7cb317d125441ede9b5e977d4ad4d 100644
--- a/include/v8.h
+++ b/include/v8.h
@@ -5447,6 +5447,7 @@ class Internals {
   static const int kNodeFlagsOffset = 1 * kApiPointerSize + 3;
   static const int kNodeStateMask = 0xf;
   static const int kNodeStateIsWeakValue = 2;
+  static const int kNodeStateIsPendingValue = 3;
   static const int kNodeStateIsNearDeathValue = 4;
   static const int kNodeIsIndependentShift = 4;
   static const int kNodeIsPartiallyDependentShift = 5;
@@ -5662,8 +5663,10 @@ template <class T>
 bool Persistent<T>::IsNearDeath() const {
   typedef internal::Internals I;
   if (this->IsEmpty()) return false;
-  return I::GetNodeState(reinterpret_cast<internal::Object**>(this->val_)) ==
-      I::kNodeStateIsNearDeathValue;
+  uint8_t node_state =
+      I::GetNodeState(reinterpret_cast<internal::Object**>(this->val_));
+  return node_state == I::kNodeStateIsNearDeathValue ||
+      node_state == I::kNodeStateIsPendingValue;
 }