From 2e181259d7671cfed7e378a81078800467c54d7b Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Mon, 30 Jun 2025 20:50:41 +0300
Subject: [PATCH] fix keyboard input in Windows (#537)

---
 src/util/observer_handler.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/util/observer_handler.hpp b/src/util/observer_handler.hpp
index 8dee7b05..79c4a488 100644
--- a/src/util/observer_handler.hpp
+++ b/src/util/observer_handler.hpp
@@ -14,6 +14,7 @@ public:
 
     ObserverHandler(ObserverHandler&& handler) noexcept
         : destructor(std::move(handler.destructor)) {
+        handler.destructor = nullptr;
     }
 
     ~ObserverHandler() {
@@ -33,6 +34,7 @@ public:
             destructor();
         }
         destructor = std::move(handler.destructor);
+        handler.destructor = nullptr;
         return *this;
     }
 private: