From c4e537793b5939262cabb708ff798a732b8aba33 Mon Sep 17 00:00:00 2001
From: Timo Rothenpieler <timo@rothenpieler.org>
Date: Wed, 17 Sep 2025 21:31:56 +0200
Subject: [PATCH] avfilter/vsrc_gfxcapture: fix leaking all callback handlers

Fixes #20537
---
 libavfilter/vsrc_gfxcapture_winrt.hpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavfilter/vsrc_gfxcapture_winrt.hpp b/libavfilter/vsrc_gfxcapture_winrt.hpp
index a02e768c8f..ba1979b1c1 100644
--- a/libavfilter/vsrc_gfxcapture_winrt.hpp
+++ b/libavfilter/vsrc_gfxcapture_winrt.hpp
@@ -159,9 +159,9 @@ private:
 template<class Iface, typename... Args, typename F>
 static Microsoft::WRL::ComPtr<Iface> create_cb_handler(F&& cb_func)
 {
-    return Microsoft::WRL::ComPtr<Iface>(
-        new FFTypedCBHandler<Iface, F, Args...>(std::forward<F>(cb_func))
-    );
+    Microsoft::WRL::ComPtr<Iface> res;
+    res.Attach(new FFTypedCBHandler<Iface, F, Args...>(std::forward<F>(cb_func)));
+    return res;
 }
 
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