message: Fix check for queue family index
diff: @@ -2240,7 +2240,7 @@ ReplayStatus WrappedVulkan::ReadLogInitialisation(RDCFile *rdc, bool storeStruct
  // read the remaining data into memory and pass to immediate context
  frameDataSize = reader->GetSize() - reader->GetOffset();
  - if(m_Queue == VK_NULL_HANDLE && m_Device != VK_NULL_HANDLE && m_QueueFamilyIdx > 0)
  + if(m_Queue == VK_NULL_HANDLE && m_Device != VK_NULL_HANDLE && m_QueueFamilyIdx != ~0U)
  {
  if(m_ExternalQueues[m_QueueFamilyIdx].queue != VK_NULL_HANDLE)
  {
  