===================================================================
RCS file: /cvs/mandoc/mdoc.h,v
retrieving revision 1.109
retrieving revision 1.110
diff -u -p -r1.109 -r1.110
--- mandoc/mdoc.h	2010/12/22 11:15:16	1.109
+++ mandoc/mdoc.h	2010/12/24 14:00:40	1.110
@@ -1,4 +1,4 @@
-/*	$Id: mdoc.h,v 1.109 2010/12/22 11:15:16 kristaps Exp $ */
+/*	$Id: mdoc.h,v 1.110 2010/12/24 14:00:40 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -365,15 +365,6 @@ union	mdoc_data {
 	struct mdoc_bl	  Bl;
 };
 
-/*
- * Reference-counted structure for containing normalised arguments of
- * certain macros (those listed in union mdoc_data).
- */
-struct	mdoc_norm {
-	int		  refcnt;
-	union mdoc_data	  d;
-};
-
 /* 
  * Single node in tree-linked AST. 
  */
@@ -396,7 +387,7 @@ struct	mdoc_node {
 #define	MDOC_ENDED	 (1 << 5) /* rendering has been ended */
 	enum mdoc_type	  type; /* AST node type */
 	enum mdoc_sec	  sec; /* current named section */
-	struct mdoc_norm *norm; /* ref-counted, normalised args */
+	union mdoc_data	 *norm; /* normalised args */
 	/* FIXME: these can be union'd to shave a few bytes. */
 	struct mdoc_arg	 *args; /* BLOCK/ELEM */
 	struct mdoc_node *pending; /* BLOCK */