fix off-by-one in WMF/EMF reading

It's rather lame that Rectangle from tools primarily specifies
the rectangle as topleft/bottomright, rather than topleft/size,
as that easily leads to confusion such as here.

Change-Id: Ice86fae90d9159b98e0896b6c875b99c3e1a3686

svtools/source/filter/wmf/winwmf.cxx

@@ -1201,7 +1201,7 @@ void WMFReader::ReadWMF()
                         if( bEMFAvailable )
                         {
                             pOut->AddFromGDIMetaFile( aMeta );
-                            pOut->SetrclFrame( Rectangle(0, 0, aMeta.GetPrefSize().Width(), aMeta.GetPrefSize().Height() ));
+                            pOut->SetrclFrame( Rectangle( Point(0, 0), aMeta.GetPrefSize()));
 
                             // the stream needs to be set to the wmf end position,
                             // otherwise the GfxLink that is created will be incorrect