Let the callers of V8::ContextDisposedNoticication() know...

src/api.cc

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 2854 matching lines @@
   return i::V8::IdleNotification();
 }
 
 
 void v8::V8::LowMemoryNotification() {
   if (!i::V8::IsRunning()) return;
   i::Heap::CollectAllGarbage(true);
 }
 
 
-void v8::V8::ContextDisposedNotification() {
-  if (!i::V8::IsRunning()) return;
-  i::Heap::NotifyContextDisposed();
+int v8::V8::ContextDisposedNotification() {
+  if (!i::V8::IsRunning()) return 0;
+  return i::Heap::NotifyContextDisposed();
 }
 
 
 const char* v8::V8::GetVersion() {
   static v8::internal::EmbeddedVector<char, 128> buffer;
   v8::internal::Version::GetString(buffer);
   return buffer.start();
 }
 
 
@@ skipping 1109 matching lines @@
 
 
 char* HandleScopeImplementer::Iterate(ObjectVisitor* v, char* storage) {
   HandleScopeImplementer* thread_local =
       reinterpret_cast<HandleScopeImplementer*>(storage);
   thread_local->IterateThis(v);
   return storage + ArchiveSpacePerThread();
 }
 
 } }  // namespace v8::internal