Add missing && to _bound_sink

Fixes #221.
foonathan · Jan 7, 2025 · ebd90ae · ebd90ae
1 parent a8ebb7c
commit ebd90ae
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diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
@@ -36,6 +36,7 @@
 * Fix bug where `lexy_ext::report_error` unconditionally wrote to `stderr`, ignoring the output iterator.
 * Fix bug with missing `lexy::error_context::position` in `lexy::parse_as_tree` (#184).
 * Fix `static_assert` in `lexy::parse_tree` (#190).
+* Add missing `&&` in `lexy::bind_sink` (#221).
 * Workaround compiler bugs and improve documentation.
 
 == Release 2022.12.1

diff --git a/include/lexy/callback/bind.hpp b/include/lexy/callback/bind.hpp
@@ -346,7 +346,7 @@ struct _bound_sink
     LEXY_EMPTY_MEMBER _detail::tuple<BoundArgs...> _bound;
 
     template <typename... Args>
-    constexpr auto operator()(Args... args) const -> decltype(_sink(LEXY_FWD(args)...))
+    constexpr auto operator()(Args&&... args) const -> decltype(_sink(LEXY_FWD(args)...))
     {
         return _sink(LEXY_FWD(args)...);
     }