Henri Verbeet : d3dx9: Don' t return a pointer to the implementation in ID3DXLineImpl_QueryInterface().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 1718a6cf1c557264f9cf7a886c401540fe003a5b
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=1718a6cf1c557264f9cf7a886c...

Author: Henri Verbeet 
Date:   Mon Apr  9 20:43:42 2012 +0200

d3dx9: Don't return a pointer to the implementation in ID3DXLineImpl_QueryInterface().

---

dlls/d3dx9_36/line.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/dlls/d3dx9_36/line.c b/dlls/d3dx9_36/line.c
index 2a9d6e9..d9ec2e0 100644
--- a/dlls/d3dx9_36/line.c
+++ b/dlls/d3dx9_36/line.c
@@ -40,15 +40,13 @@ static inline ID3DXLineImpl *impl_from_ID3DXLine(ID3DXLine *iface)
 /*** IUnknown methods ***/
 static HRESULT WINAPI ID3DXLineImpl_QueryInterface(ID3DXLine* iface, REFIID riid, LPVOID* object)
 {
-    ID3DXLineImpl *This = impl_from_ID3DXLine(iface);
-
-    TRACE("(%p)->(%s, %p)\n", This, debugstr_guid(riid), object);
+    TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), object);

if (IsEqualGUID(riid, &IID_IUnknown) ||
         IsEqualGUID(riid, &IID_ID3DXLine))
     {
         ID3DXLine_AddRef(iface);
-        *object = This;
+        *object = iface;
         return S_OK;
     }