diff --git a/cef1/libcef/v8_impl.cc b/cef1/libcef/v8_impl.cc
index a46a84de8..b39a958a4 100644
--- a/cef1/libcef/v8_impl.cc
+++ b/cef1/libcef/v8_impl.cc
@@ -121,6 +121,9 @@ class CefV8TrackManager {
 
       v8::Handle<v8::Object> object = context->Global();
       v8::Handle<v8::Value> value = object->GetHiddenValue(context_state_key_);
+      if (value.IsEmpty())
+        return;
+
       scoped_refptr<CefV8ContextState> state =
           static_cast<CefV8ContextState*>(v8::External::Unwrap(value));
       state->Detach();