step-79: Avoid using constructor which are incompatible to Intel 18.

diff --git a/examples/step-79/step-79.cc b/examples/step-79/step-79.cc
index 4a2f50236e4a117949732d1a0ff92fbf39594617..19397f97104f134f2f03463386f5c964abd752d8 100644 (file)
--- a/examples/step-79/step-79.cc
+++ b/examples/step-79/step-79.cc
@@ -279,11 +279,11 @@ namespace SAND
   SANDTopOpt<dim>::SANDTopOpt()
     : fe(FE_DGQ<dim>(0),
          1,
-         (FESystem<dim>(FE_Q<dim>(1) ^ dim)),
+         FESystem<dim>(FE_Q<dim>(1), dim),
          1,
          FE_DGQ<dim>(0),
          1,
-         (FESystem<dim>(FE_Q<dim>(1) ^ dim)),
+         FESystem<dim>(FE_Q<dim>(1), dim),
          1,
          FE_DGQ<dim>(0),
          5)