Ticket #7041: 7041.patch

detail/system.hpp

@@ -6 +6 @@
 #ifndef BOOST_CHRONO_DETAIL_SYSTEM_HPP
 #define BOOST_CHRONO_DETAIL_SYSTEM_HPP
 
+#if !defined BOOST_CHRONO_DONT_PROVIDE_HYBRID_ERROR_HANDLING
+
 #include <boost/version.hpp>
 #include <boost/system/error_code.hpp>
 
@@ -15 +17 @@
 #define BOOST_CHRONO_SYSTEM_CATEGORY boost::system::system_category()
 #endif
 
-#ifdef BOOST_SYSTEM_NO_DEPRECATED 
+#ifdef BOOST_SYSTEM_NO_DEPRECATED
 #define BOOST_CHRONO_THROWS boost::throws()
 #define BOOST_CHRONO_IS_THROWS(EC) (&EC==&boost::throws())
 #else
@@ -24 +26 @@
 #endif
 
 #endif
+#endif