void ScriptLoader::stopLoadRequest()
{
    if (m_resource) {
        if (!m_willBeParserExecuted)
            m_resource->removeClient(this);
        m_resource = 0;
    }
}

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.