Update is_string_constructible for C++23 P2166R1.

ThePhD · Jul 27, 2021 · 6283d3c · 6283d3c
1 parent bb5f60e
commit 6283d3c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/sol/traits.hpp b/include/sol/traits.hpp
@@ -663,7 +663,7 @@ namespace sol { namespace meta {
 	template <typename T, typename CharT = char>
 	using is_string_constructible = meta::boolean<
 		is_string_literal_array_of_v<T,
-		     CharT> || std::is_same_v<T, const CharT*> || std::is_same_v<T, CharT> || is_string_of_v<T, CharT> || std::is_same_v<T, std::initializer_list<CharT>> || is_string_view_of_v<T, CharT>>;
+		     CharT> || std::is_same_v<T, const CharT*> || std::is_same_v<T, CharT> || is_string_of_v<T, CharT> || std::is_same_v<T, std::initializer_list<CharT>> || is_string_view_of_v<T, CharT> || std::is_null_pointer_v<T>>;
 
 	template <typename T, typename CharT = char>
 	constexpr inline bool is_string_constructible_v = is_string_constructible<T, CharT>::value;