Cleanup default-constructiblity check for gcc-4

2023-09-28 12:52:13 -07:00
parent 630031706b
commit f5bd5bc3d0
1 changed files with 1 additions and 0 deletions
--- a/include/boost/unordered/detail/foa/core.hpp
+++ b/include/boost/unordered/detail/foa/core.hpp
@ -1046,6 +1046,7 @@ struct table_arrays
        bool,
 #if BOOST_WORKAROUND(BOOST_LIBSTDCXX_VERSION,<50000)
      /* std::is_trivially_default_constructible not provided */
+      std::is_default_constructible<group_type>::value&&
      std::has_trivial_default_constructor<group_type>::value
 #else
      std::is_trivially_default_constructible<group_type>::value