From: Timo Heister <timo.heister@gmail.com>
Date: Sun, 4 Aug 2019 22:03:54 +0000 (-0600)
Subject: step-20: make degree argument obvious
X-Git-Tag: v9.2.0-rc1~1326^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F8453%2Fhead;p=dealii.git

step-20: make degree argument obvious
---

diff --git a/examples/step-20/step-20.cc b/examples/step-20/step-20.cc
index 89ed11124b..e304fadb00 100644
--- a/examples/step-20/step-20.cc
+++ b/examples/step-20/step-20.cc
@@ -806,7 +806,8 @@ int main()
       using namespace dealii;
       using namespace Step20;
 
-      MixedLaplaceProblem<2> mixed_laplace_problem(0);
+      const unsigned int     fe_degree = 0;
+      MixedLaplaceProblem<2> mixed_laplace_problem(fe_degree);
       mixed_laplace_problem.run();
     }
   catch (std::exception &exc)