From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Thu, 28 Jan 2021 23:47:37 +0000 (-0700)
Subject: Fix a missing include file.
X-Git-Tag: v9.3.0-rc1~531^2~1
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a14ead844b332363dc36911b6232d13e8ab2e815;p=dealii.git

Fix a missing include file.
---

diff --git a/tests/simplex/orientation_02.cc b/tests/simplex/orientation_02.cc
index 8931b1da8f..5154db626c 100644
--- a/tests/simplex/orientation_02.cc
+++ b/tests/simplex/orientation_02.cc
@@ -17,6 +17,7 @@
 
 // Test a mesh with two tetrahedra for all possible orientations.
 
+#include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/reference_cell.h>
 #include <deal.II/grid/tria.h>