Nikolay Sivov : ole32: Fix QueryInterface for file-based ILockBytes.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 382acd526fd6e226eb2f6afd085454f7f7ae7099
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=382acd526fd6e226eb2f6afd085454f7f7ae7099

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Wed Jul 18 10:05:26 2012 +0400

ole32: Fix QueryInterface for file-based ILockBytes.

---

 dlls/ole32/filelockbytes.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/ole32/filelockbytes.c b/dlls/ole32/filelockbytes.c
index ac0263c..ce74566 100644
--- a/dlls/ole32/filelockbytes.c
+++ b/dlls/ole32/filelockbytes.c
@@ -141,7 +141,7 @@ HRESULT FileLockBytesImpl_Construct(HANDLE hFile, DWORD openFlags, LPCWSTR pwcsN
 static HRESULT WINAPI FileLockBytesImpl_QueryInterface(ILockBytes *iface, REFIID riid,
     void **ppvObject)
 {
-    if (IsEqualIID(riid, &IID_ILockBytes) || IsEqualIID(riid, &IID_ILockBytes))
+    if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_ILockBytes))
         *ppvObject = iface;
     else
     {