Add a missing header in the non-zlib case.

This is not in utilities.h if zlib is not enabled, but we want to try
and catch that exception either way.

diff --git a/tests/base/utilities_pack_unpack_06.cc b/tests/base/utilities_pack_unpack_06.cc
index 9071725c9c592ec677794559809750f73e5088b0..cc35a37c62dd353befc7984f149a7d5a69ea2605 100644 (file)
--- a/tests/base/utilities_pack_unpack_06.cc
+++ b/tests/base/utilities_pack_unpack_06.cc
@@ -22,6 +22,9 @@
 #include <deal.II/base/point.h>
 #include <deal.II/base/utilities.h>
 
+// We need this header to define the exception when we compile with zlib
+#include <boost/iostreams/filter/gzip.hpp>
+
 #include "../tests.h"