From 149670fb2bf38dd4a38a3c0508fd0719fed7263d Mon Sep 17 00:00:00 2001
From: sha512sum <linuxnyasha@tutanota.com>
Date: Sat, 23 Mar 2024 15:33:50 +0000
Subject: [PATCH] Fix find for TupleLike

---
 include/utempl/utils.hpp | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/include/utempl/utils.hpp b/include/utempl/utils.hpp
index a85134d..038793c 100644
--- a/include/utempl/utils.hpp
+++ b/include/utempl/utils.hpp
@@ -294,16 +294,25 @@ inline constexpr auto Curry(F&& f) -> Curryer<std::remove_cvref_t<F>> {
 template <TupleLike Tuple, typename T>
 inline constexpr auto Find(Tuple&& tuple, T&& find) -> std::size_t {
   return [&]<std::size_t... Is>(std::index_sequence<Is...>) -> std::size_t {
+    using Type = std::remove_cvref_t<T>;
     std::array<bool, kTupleSize<Tuple>> bs{Overloaded(
-      [&](const T& element){
+      [&](const Type& element) {
+        return element == find;
+      },
+      [&](const Type&& element) {
+        return element == find;
+      },
+      [&](Type&& element) {
+        return element == find;
+      },
+      [&](Type& element) {
         return element == find;
       },
       [](auto&&) {
         return false;
       }
-    )(Get<Is>(tuple))...};
+    )(Get<Is>(std::forward<Tuple>(tuple)))...};
     return std::ranges::find(bs, true) - bs.begin();
   }(std::make_index_sequence<kTupleSize<Tuple>>());
 };
-
 } // namespace utempl