diff options
Diffstat (limited to 'libcxx/include/__algorithm/ranges_move_backward.h')
| -rw-r--r-- | libcxx/include/__algorithm/ranges_move_backward.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libcxx/include/__algorithm/ranges_move_backward.h b/libcxx/include/__algorithm/ranges_move_backward.h index b3dfa7139603..583a6bf29d51 100644 --- a/libcxx/include/__algorithm/ranges_move_backward.h +++ b/libcxx/include/__algorithm/ranges_move_backward.h @@ -40,10 +40,11 @@ struct __fn { template <class _InIter, class _Sent, class _OutIter> _LIBCPP_HIDE_FROM_ABI constexpr static move_backward_result<_InIter, _OutIter> __move_backward_impl(_InIter __first, _Sent __last, _OutIter __result) { - auto __ret = ranges::move(std::make_reverse_iterator(ranges::next(__first, __last)), + auto __last_iter = ranges::next(__first, std::move(__last)); + auto __ret = ranges::move(std::make_reverse_iterator(__last_iter), std::make_reverse_iterator(__first), std::make_reverse_iterator(__result)); - return {std::move(__ret.in.base()), std::move(__ret.out.base())}; + return {std::move(__last_iter), std::move(__ret.out.base())}; } template <bidirectional_iterator _InIter, sentinel_for<_InIter> _Sent, bidirectional_iterator _OutIter> |