fixed bug where first element is convertible from input sequence

[SVN r37475]
2007-04-20 03:45:36 +00:00
parent bf4c542d5d
commit d87b6aaf57
1 changed files with 11 additions and 8 deletions
--- a/include/boost/fusion/sequence/container/vector/detail/vector_n.hpp
+++ b/include/boost/fusion/sequence/container/vector/detail/vector_n.hpp
@ -104,7 +104,10 @@
        template <typename Sequence>
        BOOST_PP_CAT(vector, N)(
            Sequence const& seq
-          , typename disable_if<is_convertible<Sequence, T0> >::type* dummy = 0)
+#if (N == 1)
+          , typename disable_if<is_convertible<Sequence, T0> >::type* dummy = 0
+#endif
+            )
            : base_type(base_type::init_from_sequence(seq)) {}

        template <BOOST_PP_ENUM_PARAMS(N, typename U)>