From: Matthias Maier <matthias.maier@iwr.uni-heidelberg.de>
Date: Thu, 7 May 2015 08:20:32 +0000 (+0200)
Subject: silence a warning, part 2
X-Git-Tag: v8.3.0-rc1~194^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F908%2Fhead;p=dealii.git

silence a warning, part 2
---

diff --git a/include/deal.II/numerics/vector_tools.templates.h b/include/deal.II/numerics/vector_tools.templates.h
index ff7c0b4445..a2715b986f 100644
--- a/include/deal.II/numerics/vector_tools.templates.h
+++ b/include/deal.II/numerics/vector_tools.templates.h
@@ -6901,10 +6901,11 @@ namespace VectorTools
                   const InVector        &fe_function,
                   const Point<spacedim>      &point)
   {
+#ifdef DEBUG
     const FiniteElement<dim> &fe = dof.get_fe();
-
     Assert(fe.n_components() == 1,
            ExcMessage ("Finite element is not scalar as is necessary for this function"));
+#endif
 
     std::vector<Tensor<1, dim> > gradient(1);
     point_gradient (mapping, dof, fe_function, point, gradient);
@@ -6920,10 +6921,11 @@ namespace VectorTools
                   const InVector        &fe_function,
                   const Point<spacedim>      &point)
   {
+#ifdef DEBUG
     const hp::FECollection<dim, spacedim> &fe = dof.get_fe();
-
     Assert(fe.n_components() == 1,
            ExcMessage ("Finite element is not scalar as is necessary for this function"));
+#endif
 
     std::vector<Tensor<1, dim> > gradient(1);
     point_gradient (mapping, dof, fe_function, point, gradient);