From: Magdalena Schreter <schreter.magdalena@gmail.com>
Date: Wed, 17 Aug 2022 08:16:12 +0000 (+0200)
Subject: fix missing header
X-Git-Tag: v9.5.0-rc1~1041^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F14194%2Fhead;p=dealii.git

fix missing header
---

diff --git a/include/deal.II/lac/trilinos_tpetra_vector.templates.h b/include/deal.II/lac/trilinos_tpetra_vector.templates.h
index 287a7e58e5..3d4cb28435 100644
--- a/include/deal.II/lac/trilinos_tpetra_vector.templates.h
+++ b/include/deal.II/lac/trilinos_tpetra_vector.templates.h
@@ -18,6 +18,8 @@
 
 #include <deal.II/base/config.h>
 
+#include <deal.II/base/mpi.h>
+
 #include <deal.II/lac/trilinos_tpetra_vector.h>
 
 #ifdef DEAL_II_TRILINOS_WITH_TPETRA