Simplify ostream opt-in API

2022-02-04 18:33:59 -08:00
parent a5a7e3a261
commit 17b362f78c
3 changed files with 23 additions and 20 deletions
@@ -222,8 +222,8 @@ std::wostream& operator<<(std::wostream& os, streamable_enum) {

 namespace fmt {
 template <>
-struct formatter<streamable_enum, wchar_t>
-    : ostream_formatter<streamable_enum, wchar_t> {};
+struct formatter<streamable_enum, wchar_t> : basic_ostream_formatter<wchar_t> {
+};
 }  // namespace fmt

 enum unstreamable_enum {};