===================================================================
RCS file: /cvs/mandoc/libmdoc.h,v
retrieving revision 1.84
retrieving revision 1.86
diff -u -p -r1.84 -r1.86
--- mandoc/libmdoc.h	2014/04/20 16:46:04	1.84
+++ mandoc/libmdoc.h	2014/07/09 11:31:43	1.86
@@ -1,4 +1,4 @@
-/*	$Id: libmdoc.h,v 1.84 2014/04/20 16:46:04 schwarze Exp $ */
+/*	$Id: libmdoc.h,v 1.86 2014/07/09 11:31:43 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013 Ingo Schwarze <schwarze@openbsd.org>
@@ -25,7 +25,7 @@ enum	mdoc_next {
 
 struct	mdoc {
 	struct mparse	 *parse; /* parse pointer */
-	char		 *defos; /* default argument for .Os */
+	const char	 *defos; /* default argument for .Os */
 	int		  quick; /* abort parse early */
 	int		  flags; /* parse flags */
 #define	MDOC_HALT	 (1 << 0) /* error in parse: halt */
@@ -41,6 +41,7 @@ struct	mdoc {
 	enum mdoc_next	  next; /* where to put the next node */
 	struct mdoc_node *last; /* the last node parsed */
 	struct mdoc_node *first; /* the first node parsed */
+	struct mdoc_node *last_es; /* the most recent Es node */
 	struct mdoc_meta  meta; /* document meta-data */
 	enum mdoc_sec	  lastnamed;
 	enum mdoc_sec	  lastsec;