anchor.diff:      String append  = request.getParameter("append");
       String edit    = request.getParameter("edit");
       String author  = request.getParameter( "author" );
  +    String changenote = request.getParameter( "changenote" );
       String text    = EditorManager.getEditedText( pageContext );
       if ( !wikiSession.isAuthenticated() && wikiSession.isAnonymous() 
            && author != null )
  
positive.code:         session.removeAttribute( "lock-"+pagereq );
  
          //
          //  Set author information
          //
  
          wikiContext.getPage().setAuthor( user );        
  
          //
          //  Figure out the actual page text
  
negative.code:                 pageText.append( text );
  
                  wiki.saveText( wikiContext, pageText.toString() );
              }
              else
              {
  