Include <algorithm>. <set> is not needed any more.

git-svn-id: https://svn.dealii.org/trunk@9446 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/lac/include/lac/compressed_sparsity_pattern.h b/deal.II/lac/include/lac/compressed_sparsity_pattern.h
index 7e279554e3bec9ad2bef8d7b63f4725ea5cff945..e54a9771178cf1741781f55c5707d31b68d0239e 100644 (file)
--- a/deal.II/lac/include/lac/compressed_sparsity_pattern.h
+++ b/deal.II/lac/include/lac/compressed_sparsity_pattern.h
@@ -21,7 +21,7 @@
 template <typename number> class SparseMatrix;
 
 #include <vector>
-#include <set>
+#include <algorithm>
 
 /*! @addtogroup Matrix1
  *@{