message: Fixed the integration order
diff: @@ -395,7 +395,11 @@ void VectorFEBoundaryFluxLFIntegrator::AssembleRHSElementVect(
  const IntegrationRule *ir = IntRule;
  if (ir == NULL)
  {
  - int intorder = 2*el.GetOrder() - ((F) ? 0 : 1); // <----------
  + int intorder = 2*el.GetOrder(); // <----------
  + if (F == NULL)
  + {
  + intorder -= el.GetOrder() + 1;
  + }
  ir = &IntRules.Get(el.GetGeomType(), intorder);
  }
  