From: Marc Fehling <mafehling.git@gmail.com>
Date: Wed, 24 Mar 2021 20:07:55 +0000 (-0600)
Subject: Minor changes to `TemporarilyRestoreSubdomainIds`.
X-Git-Tag: v9.3.0-rc1~286^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F11960%2Fhead;p=dealii.git

Minor changes to `TemporarilyRestoreSubdomainIds`.
---

diff --git a/include/deal.II/distributed/shared_tria.h b/include/deal.II/distributed/shared_tria.h
index fa10efbbef..724d288a33 100644
--- a/include/deal.II/distributed/shared_tria.h
+++ b/include/deal.II/distributed/shared_tria.h
@@ -503,7 +503,7 @@ namespace internal
        * true subdomain IDs. See the @ref GlossArtificialCell "glossary"
        * for more information about artificial cells.
        */
-      template <int dim, int spacedim>
+      template <int dim, int spacedim = dim>
       class TemporarilyRestoreSubdomainIds : public Subscriptor
       {
       public:
@@ -530,7 +530,7 @@ namespace internal
         /**
          * The modified parallel::shared::Triangulation.
          */
-        SmartPointer<
+        const SmartPointer<
           const dealii::parallel::shared::Triangulation<dim, spacedim>>
           shared_tria;