[!322] Fix/headercheck

Merge branch 'fix/headercheck' into 'master'

See merge request [!322]

  [!322]: Nonecore/dune-istl/merge_requests/322

dune/istl/test/multirhstest.cc

@@ -6,8 +6,6 @@
 
 #define DISABLE_AMG_DIRECTSOLVER 1
 
-// #undef HAVE_VC
-
 #include <iostream>               // for input/output to shell
 #include <fstream>                // for input/output to files
 #include <vector>                 // STL vector class

dune/istl/test/multirhstest.hh

 // -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 // vi: set et ts=4 sw=2 sts=2:
 
-// start with including some headers
-#include "config.h"
+#ifndef DUNE_ISTL_TEST_MULTIRHSTEST_HH
+#define DUNE_ISTL_TEST_MULTIRHSTEST_HH
 
 #define DISABLE_AMG_DIRECTSOLVER 1
 
-// #undef HAVE_VC
-
 #include <iostream>               // for input/output to shell
 #include <fstream>                // for input/output to files
 #include <vector>                 // STL vector class
@@ -201,3 +199,5 @@ DUNE_NO_DEPRECATED_END // for deprecated SeqILU0/n
   test_all_solvers("ILU(1)",      op,ilu_1,N,Runs);
   test_all_solvers("AMG",         op,amg,N,Runs);
 }
+
+#endif // DUNE_ISTL_TEST_MULTIRHSTEST_HH