Michael Stefaniuc : dplayx: Have the decency to support IUnknown in DirectPlay.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: caf9d42e0d8888809075896cee0f4a42f93f0a16
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=caf9d42e0d8888809075896cee0f4a42f93f0a16

Author: Michael Stefaniuc <mstefani at redhat.de>
Date:   Fri Mar 29 16:34:45 2013 +0100

dplayx: Have the decency to support IUnknown in DirectPlay.

---

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

diff --git a/dlls/dplayx/dplay.c b/dlls/dplayx/dplay.c
index 29212bc..62a76f1 100644
--- a/dlls/dplayx/dplay.c
+++ b/dlls/dplayx/dplay.c
@@ -457,7 +457,7 @@ HRESULT DP_CreateInterface
     IDirectPlay2Impl *This = *ppvObj;
     This->lpVtbl = &directPlay2WVT;
   }
-  else if( IsEqualGUID( &IID_IDirectPlay2A, riid ) )
+  else if( IsEqualGUID( &IID_IUnknown, riid ) || IsEqualGUID( &IID_IDirectPlay2A, riid ) )
   {
     IDirectPlay2AImpl *This = *ppvObj;
     This->lpVtbl = &directPlay2AVT;
@@ -541,7 +541,7 @@ static HRESULT WINAPI DP_QueryInterface
     IDirectPlay2Impl *This = *ppvObj;
     This->lpVtbl = &directPlay2WVT;
   }
-  else if( IsEqualGUID( &IID_IDirectPlay2A, riid ) )
+  else if( IsEqualGUID( &IID_IUnknown, riid ) || IsEqualGUID( &IID_IDirectPlay2A, riid ) )
   {
     IDirectPlay2AImpl *This = *ppvObj;
     This->lpVtbl = &directPlay2AVT;