Get windows.com.wrapper to load

extra/windows/com/wrapper/wrapper.factor

@@ -29,7 +29,7 @@ unless
             >r find-com-interface-definition family-tree
             r> 1quotation [ >r iid>> r> 2array ] curry map
         ] map-index concat
-        [ f ] add ,
+        [ f ] prefix ,
         \ case ,
         "void*" heap-size
         [ * rot <displaced-alien> com-add-ref 0 rot set-void*-nth S_OK ]
@@ -99,7 +99,7 @@ unless
 PRIVATE>
 
 : <com-wrapper> ( implementations -- wrapper )
-    (make-vtbls) f com-wrapper construct-boa ;
+    (make-vtbls) f com-wrapper boa ;
 
 M: com-wrapper dispose
     t >>freed?