if (!mDocumentTable.mHashTable.ops)
if (!mDocumentTable.IsInitialized())
nsBindingManager::RemoveXBLDocumentInfo(nsIXBLDocumentInfo* aDocumentInfo){  if (!mDocumentTable.mHashTable.ops)    return NS_OK;  nsCOMPtr<nsIDocument> doc;  aDocumentInfo->GetDocument(getter_AddRefs(doc));  nsCAutoString str;  doc->GetDocumentURL()->GetSpec(str);  mDocumentTable.Remove(str);  return NS_OK;}