From 68f8a63e8f8ae983de95322e1db8deec25a8df95 Mon Sep 17 00:00:00 2001
From: LoveSy <shana@zju.edu.cn>
Date: Tue, 6 Aug 2024 10:26:51 +0800
Subject: [PATCH] Make member function const

---
 lsplant/src/main/jni/include/utils/hook_helper.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lsplant/src/main/jni/include/utils/hook_helper.hpp b/lsplant/src/main/jni/include/utils/hook_helper.hpp
index 935aa8110..09f83c684 100644
--- a/lsplant/src/main/jni/include/utils/hook_helper.hpp
+++ b/lsplant/src/main/jni/include/utils/hook_helper.hpp
@@ -49,7 +49,7 @@ template <typename Class, typename Return, typename T, typename... Args>
     requires(std::is_same_v<T, void> || std::is_same_v<Class, T>)
 inline auto memfun_cast(Return (*func)(T *, Args...)) {
     union {
-        Return (Class::*f)(Args...);
+        Return (Class::*f)(Args...) const;
 
         struct {
             decltype(func) p;
@@ -145,7 +145,7 @@ struct MemberFunction<Sym, This, Ret(Args...)> {
 private:
     friend struct HookHandler;
     using ThisType = std::conditional_t<std::is_same_v<This, void>, MemberFunction, This>;
-    Ret (ThisType::*function_)(Args...) = nullptr;
+    Ret (ThisType::*function_)(Args...) const = nullptr;
 };
 
 template <FixedString Sym, typename Ret, typename... Args>