Imported Upstream version 1.72.0

[platform/upstream/boost.git] / libs / contract / test / call_if / equal_to_cxx14.cpp

diff --git a/libs/contract/test/call_if/equal_to_cxx14.cpp b/libs/contract/test/call_if/equal_to_cxx14.cpp
index 11493a9..4ab5986 100644 (file)
--- a/libs/contract/test/call_if/equal_to_cxx14.cpp
+++ b/libs/contract/test/call_if/equal_to_cxx14.cpp
@@ -12,6 +12,7 @@
 #include <boost/detail/lightweight_test.hpp>
 #include <functional> // std::bind for generic lambdas.
 #include <sstream>
+#include <ios>
 
 boost::contract::test::detail::oteststream out;
 
@@ -19,6 +20,8 @@ struct x {}; // Does not have operator==.
 
 int main() {
     std::ostringstream ok;
+    ok << std::boolalpha;
+    out << std::boolalpha;
     x x1, x2;
     
     out.str("");