Dmitry Timoshkov : windowscodecs: Do not assume that vtable is the first element of the object.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 9fecb853a4f1b06e884cd02d1610a03ccc44b4b4
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=9fecb853a4f1b06e884cd02d16...

Author: Dmitry Timoshkov 
Date:   Tue Jul 24 15:02:20 2012 +0900

windowscodecs: Do not assume that vtable is the first element of the object.

---

dlls/windowscodecs/bmpencode.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/windowscodecs/bmpencode.c b/dlls/windowscodecs/bmpencode.c
index dfef7f4..27922e7 100644
--- a/dlls/windowscodecs/bmpencode.c
+++ b/dlls/windowscodecs/bmpencode.c
@@ -87,7 +87,7 @@ static HRESULT WINAPI BmpFrameEncode_QueryInterface(IWICBitmapFrameEncode *iface
     if (IsEqualIID(&IID_IUnknown, iid) ||
         IsEqualIID(&IID_IWICBitmapFrameEncode, iid))
     {
-        *ppv = This;
+        *ppv = &This->IWICBitmapFrameEncode_iface;
     }
     else
     {
@@ -434,7 +434,7 @@ static HRESULT WINAPI BmpEncoder_QueryInterface(IWICBitmapEncoder *iface, REFIID
     if (IsEqualIID(&IID_IUnknown, iid) ||
         IsEqualIID(&IID_IWICBitmapEncoder, iid))
     {
-        *ppv = This;
+        *ppv = &This->IWICBitmapEncoder_iface;
     }
     else
     {