Fix return type

mborland · mborland · commit 4db97e8be0c2 · 2025-01-13T12:17:13.000-05:00
diff --git a/include/boost/crypt2/hash/detail/hash_file.hpp b/include/boost/crypt2/hash/detail/hash_file.hpp
@@ -24,7 +24,7 @@ namespace boost::crypt::hash_detail {
 #endif
 
 template <typename HasherType, concepts::file_system_path T>
-[[nodiscard]] auto hash_file_impl(const T& filepath) -> compat::expected<HasherType, state>
+[[nodiscard]] auto hash_file_impl(const T& filepath) -> compat::expected<typename HasherType::return_type, state>
 {
     if constexpr (std::is_pointer_v<std::remove_cvref_t<T>>)
     {

Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,7 @@ namespace boost::crypt::hash_detail {`
`24`	`24`	`#endif`
`25`	`25`
`26`	`26`	`template <typename HasherType, concepts::file_system_path T>`
`27`		`-[[nodiscard]] auto hash_file_impl(const T& filepath) -> compat::expected<HasherType, state>`
	`27`	`+[[nodiscard]] auto hash_file_impl(const T& filepath) -> compat::expected<typename HasherType::return_type, state>`
`28`	`28`	`{`
`29`	`29`	`if constexpr (std::is_pointer_v<std::remove_cvref_t<T>>)`
`30`	`30`	`{`