From: Daniel Arndt <arndtd@ornl.gov>
Date: Tue, 9 Jul 2019 18:59:24 +0000 (-0400)
Subject: Fix a few gcc-9 warninigs in tests
X-Git-Tag: v9.2.0-rc1~1395^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7676362e9c34bdeea57612a22103461dbc6d5bfd;p=dealii.git

Fix a few gcc-9 warninigs in tests
---

diff --git a/tests/mpi/periodicity_06.cc b/tests/mpi/periodicity_06.cc
index 9c4b960eca..062649ce08 100644
--- a/tests/mpi/periodicity_06.cc
+++ b/tests/mpi/periodicity_06.cc
@@ -134,7 +134,7 @@ test(const unsigned numRefinementLevels = 2)
               if (dist < 1e-08)
                 cell->set_refine_flag();
             }
-          catch (typename MappingQ1<dim>::ExcTransformationFailed)
+          catch (const typename MappingQ1<dim>::ExcTransformationFailed &)
             {}
         }
       triangulation.execute_coarsening_and_refinement();
diff --git a/tests/mpi/periodicity_07.cc b/tests/mpi/periodicity_07.cc
index d7d0cc47fe..ba4d6c55c5 100644
--- a/tests/mpi/periodicity_07.cc
+++ b/tests/mpi/periodicity_07.cc
@@ -107,7 +107,7 @@ test(const unsigned numRefinementLevels = 2)
               if (dist < 1e-08)
                 cell->set_refine_flag();
             }
-          catch (typename MappingQ1<dim>::ExcTransformationFailed)
+          catch (const typename MappingQ1<dim>::ExcTransformationFailed &)
             {}
         }
       triangulation.execute_coarsening_and_refinement();