From a9d0f8976ca0d057f0f76adc578e7b9512413c44 Mon Sep 17 00:00:00 2001
From: Dmitry Timoshkov <dmitry@baikal.ru>
Date: Mon, 16 Jul 2012 14:53:44 +0900
Subject: [PATCH] windowscodecs: Avoid casting IWICFormatConverter to
 IWICBitmapSource.

---
 dlls/windowscodecs/info.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/dlls/windowscodecs/info.c b/dlls/windowscodecs/info.c
index f1eaf4cf4dd..95311989376 100644
--- a/dlls/windowscodecs/info.c
+++ b/dlls/windowscodecs/info.c
@@ -2181,8 +2181,9 @@ HRESULT WINAPI WICConvertBitmapSource(REFWICPixelFormatGUID dstFormat, IWICBitma
 
     if (converter)
     {
-        *ppIDst = (IWICBitmapSource*)converter;
-        return S_OK;
+        res = IWICFormatConverter_QueryInterface(converter, &IID_IWICBitmapSource, (void **)ppIDst);
+        IWICFormatConverter_Release(converter);
+        return res;
     }
     else
     {