Don't assume that because type T is a range that const T is also a range.

size_type<const T> erroneously dispatches to detail::size_type_<T>. That breaks for types that have non-const begin/end but that don't have const begin/end. The range-v3 library has such types.
2016-11-18 11:50:32 -08:00
parent e48b9c38e7
commit 9e5680b590
1 changed files with 0 additions and 5 deletions
--- a/include/boost/range/size_type.hpp
+++ b/include/boost/range/size_type.hpp
@ -83,11 +83,6 @@ namespace boost
        detail::range_size<T>
    { };

-    template< class T >
-    struct range_size<const T > :
-        detail::range_size<T>
-    { };
-
 } // namespace boost