From 614aa53fea48ef1ad6249fe7840431951cda60ea Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@uliege.be>
Date: Wed, 23 Sep 2020 15:53:52 +0200
Subject: [PATCH] missing header

---
 tutorial/c++/t8.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tutorial/c++/t8.cpp b/tutorial/c++/t8.cpp
index 8332a2b7e3..132333fedb 100644
--- a/tutorial/c++/t8.cpp
+++ b/tutorial/c++/t8.cpp
@@ -6,6 +6,7 @@
 //
 // -----------------------------------------------------------------------------
 
+#include <algorithm>
 #include <gmsh.h>
 
 // In addition to creating geometries and meshes, the C++ API can also be used
-- 
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