Resolves: #i113605# missing :ReleaseStgMedium() call on STGMEDIUM object

which causes obvious memory leaks

Found by: zhangjf
Patch by: zhangjf
(cherry picked from commit e0d9b7a2)

Change-Id: I5f99f8cf02e155e5284df3df89feb49d9a30c2c1

embeddedobj/source/msole/olecomponent.cxx

@@ -1197,6 +1197,9 @@ awt::Size OleComponent::GetExtent( sal_Int64 nAspect )
                         OSL_FAIL( "Unexpected size is provided!" );
                 }
             }
+            // i113605, to release storage medium
+            if ( SUCCEEDED( hr ) )
+                ::ReleaseStgMedium(&aMedium);
         }
     }
 
@@ -1568,6 +1571,7 @@ uno::Any SAL_CALL OleComponent::getTransferData( const datatransfer::DataFlavor&
                 if ( SUCCEEDED( hr ) )
                 {
                     bSupportedFlavor = m_pNativeImpl->ConvertDataForFlavor( aMedium, aFlavor, aResult );
+                    ::ReleaseStgMedium(&aMedium);     // i113605, to release storage medium
                     if ( bSupportedFlavor )
                     {
                         // TODO/LATER: bring the optimization back when other aspects are supported