[PATCH] winemac.drv: Avoid casts from COM objects to interfaces

[Michael Stefaniuc]

Signed-off-by: Michael Stefaniuc 
---
Not compile tested

dlls/winemac.drv/dragdrop.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/winemac.drv/dragdrop.c b/dlls/winemac.drv/dragdrop.c
index e0890183bc..c1f542f324 100644
--- a/dlls/winemac.drv/dragdrop.c
+++ b/dlls/winemac.drv/dragdrop.c
@@ -60,8 +60,8 @@ static HRESULT WINAPI dddo_QueryInterface(IDataObject* iface, REFIID riid, LPVOI

if (IsEqualIID(riid, &IID_IUnknown) || (IsEqualIID(riid, &IID_IDataObject)))
     {
-        *ppvObj = This;
-        IUnknown_AddRef((IUnknown*)This);
+        *ppvObj = iface;
+        IDataObject_AddRef(iface);
         return S_OK;
     }