Bugfix: Use Tensor<...,Number>() instead of Point<dim>()

diff --git a/include/deal.II/base/function.templates.h b/include/deal.II/base/function.templates.h
index d55257d6291cc6a01fe057c475f88e6032edcdab..addb43fe653ba43bd8d1489e9a1acb2c3f3a5791 100644 (file)
--- a/include/deal.II/base/function.templates.h
+++ b/include/deal.II/base/function.templates.h
@@ -125,7 +125,7 @@ Tensor<1,dim,Number> Function<dim, Number>::gradient (const Point<dim> &,
                                                       const unsigned int) const
 {
   Assert (false, ExcPureFunctionCalled());
-  return Point<dim>();
+  return Tensor<1,dim,Number>();
 }