Included missing header required to output boost::optionals in tests

4 years ago · 7bcf78650f
1 changed files with 2 additions and 0 deletions
--- a/src/test/storm_gtest.h
+++ b/src/test/storm_gtest.h
@ -2,6 +2,8 @@

 #include "gtest/gtest.h"

+#include <boost/optional/optional_io.hpp>
+
 #include "storm/adapters/RationalNumberAdapter.h"
 #include "storm/utility/constants.h"
 #include "storm/utility/initialize.h"