1 files changed, 5 insertions, 0 deletions
diff --git a/src/rtfgen.h b/src/rtfgen.h
index 980aea6..0f967b6 100644
--- a/src/rtfgen.h
+++ b/src/rtfgen.h
@@ -240,6 +240,11 @@ class RTFGenerator : public OutputGenerator
     void startFontClass(const char *) {}
     void endFontClass() {}
 
+    void startHtmlOnly()  {}
+    void endHtmlOnly()    {}
+    void startLatexOnly() {}
+    void endLatexOnly()   {}
+
     static bool preProcessFileInplace(const char *path,const char *name);
     
   private: