message: Fix for broken build.
diff: @@ -491,7 +491,6 @@ int GetBuiltinOperatorVersion(const OpSignature& op_sig) {
  }
  return 1;
  - case BuiltinOperator_ADD:
  case BuiltinOperator_PAD:
  case BuiltinOperator_PADV2:
  case BuiltinOperator_SPACE_TO_DEPTH:
  