--- sp-1.3.4/nsgmls/RastEventHandler.h.old	1997-01-17 06:08:26.000000000 +0000
+++ sp-1.3.4/nsgmls/RastEventHandler.h	2017-08-21 01:52:21.637009355 +0000
@@ -102,7 +102,7 @@
 
 class RastEventHandler : public ErrorCountEventHandler,
                          private RastSubdocState,
-                         private Messenger {
+                         public Messenger {
 public:
   RastEventHandler(SgmlParser *, Messenger *);
   void data(DataEvent *);