Allow assertions to be enabled in Blink Release builds.

Source/bindings/modules/v8/IDBBindingUtilities.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 422 matching lines @@
 
 ScriptValue deserializeScriptValue(ScriptState* scriptState, SerializedScriptValue* serializedValue, const Vector<blink::WebBlobInfo>* blobInfo)
 {
     v8::Isolate* isolate = scriptState->isolate();
     v8::HandleScope handleScope(isolate);
     if (serializedValue)
         return ScriptValue(scriptState, serializedValue->deserialize(isolate, 0, blobInfo));
     return ScriptValue(scriptState, v8::Null(isolate));
 }
 
-#ifndef NDEBUG
+#if ENABLE(ASSERT)
 void assertPrimaryKeyValidOrInjectable(ScriptState* scriptState, PassRefPtr<SharedBuffer> buffer, const Vector<blink::WebBlobInfo>* blobInfo, IDBKey* key, const IDBKeyPath& keyPath)
 {
     ScriptState::Scope scope(scriptState);
     v8::Isolate* isolate = scriptState->isolate();
     ScriptValue keyValue = idbKeyToScriptValue(scriptState, key);
     ScriptValue scriptValue(scriptState, deserializeIDBValueBuffer(isolate, buffer.get(), blobInfo));
 
     // This assertion is about already persisted data, so allow experimental types.
     const bool allowExperimentalTypes = true;
     IDBKey* expectedKey = createIDBKeyFromScriptValueAndKeyPathInternal(isolate, scriptValue, keyPath, allowExperimentalTypes);
     ASSERT(!expectedKey || expectedKey->isEqual(key));
 
     bool injected = injectV8KeyIntoV8Value(isolate, keyValue.v8Value(), scriptValue.v8Value(), keyPath);
     ASSERT_UNUSED(injected, injected);
 }
 #endif
 
 } // namespace WebCore