From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Tue, 12 Dec 2023 07:10:08 +0000 (-0700)
Subject: Only set direction flags in the codim-1 case.
X-Git-Tag: relicensing~254^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F16345%2Fhead;p=dealii.git

Only set direction flags in the codim-1 case.
---

diff --git a/source/grid/tria.cc b/source/grid/tria.cc
index de285dca22..83b6a244dc 100644
--- a/source/grid/tria.cc
+++ b/source/grid/tria.cc
@@ -12682,7 +12682,7 @@ void Triangulation<dim, spacedim>::create_triangulation(
       more readable.
 
     */
-  if (dim < spacedim && all_reference_cells_are_hyper_cube())
+  if ((dim == spacedim - 1) && all_reference_cells_are_hyper_cube())
     {
       Table<2, bool> correct(GeometryInfo<dim>::faces_per_cell,
                              GeometryInfo<dim>::faces_per_cell);