diff options
Diffstat (limited to 'libcxx/include/__algorithm/ranges_fill.h')
| -rw-r--r-- | libcxx/include/__algorithm/ranges_fill.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcxx/include/__algorithm/ranges_fill.h b/libcxx/include/__algorithm/ranges_fill.h index 846e31885141..7ce4a76ba9e9 100644 --- a/libcxx/include/__algorithm/ranges_fill.h +++ b/libcxx/include/__algorithm/ranges_fill.h @@ -30,7 +30,7 @@ struct __fn { template <class _Type, output_iterator<const _Type&> _Iter, sentinel_for<_Iter> _Sent> _LIBCPP_HIDE_FROM_ABI constexpr _Iter operator()(_Iter __first, _Sent __last, const _Type& __value) const { - if constexpr(random_access_iterator<_Iter>) { + if constexpr(random_access_iterator<_Iter> && sized_sentinel_for<_Sent, _Iter>) { return ranges::fill_n(__first, __last - __first, __value); } else { for (; __first != __last; ++__first) |