From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Wed, 3 Aug 2011 16:37:08 +0000 (+0000)
Subject: Add missing include file.
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a2cc00d71a19aa4a05319f0e2f7e06f537d88d5f;p=dealii-svn.git

Add missing include file.

git-svn-id: https://svn.dealii.org/trunk@24008 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/include/deal.II/base/tensor.h b/deal.II/include/deal.II/base/tensor.h
index 96130fb729..ee1a176bc3 100644
--- a/deal.II/include/deal.II/base/tensor.h
+++ b/deal.II/include/deal.II/base/tensor.h
@@ -15,6 +15,7 @@
 
 #include <deal.II/base/config.h>
 #include <deal.II/base/tensor_base.h>
+#include <deal.II/base/utilities.h>
 
 DEAL_II_NAMESPACE_OPEN
 template <int rank_, int dim, typename Number> class Tensor;