Imported Upstream version 1.72.0

[platform/upstream/boost.git] / boost / outcome / utils.hpp

diff --git a/boost/outcome/utils.hpp b/boost/outcome/utils.hpp
index 012d0a7..38f7cde 100644 (file)
--- a/boost/outcome/utils.hpp
+++ b/boost/outcome/utils.hpp
@@ -34,6 +34,7 @@ DEALINGS IN THE SOFTWARE.
 #include "config.hpp"
 
 #include <exception>
+#include <string>
 #include <system_error>
 
 BOOST_OUTCOME_V2_NAMESPACE_BEGIN