===================================================================
RCS file: /cvs/mandoc/mdoc_macro.c,v
retrieving revision 1.109
retrieving revision 1.112
diff -u -p -r1.109 -r1.112
--- mandoc/mdoc_macro.c	2011/04/30 10:18:24	1.109
+++ mandoc/mdoc_macro.c	2011/10/16 12:20:34	1.112
@@ -1,6 +1,6 @@
-/*	$Id: mdoc_macro.c,v 1.109 2011/04/30 10:18:24 kristaps Exp $ */
+/*	$Id: mdoc_macro.c,v 1.112 2011/10/16 12:20:34 schwarze Exp $ */
 /*
- * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
@@ -74,8 +74,8 @@ const	struct mdoc_macro __mdoc_macros[MDOC_MAX] = {
 	{ in_line_eoln, MDOC_PROLOGUE }, /* Dd */
 	{ in_line_eoln, MDOC_PROLOGUE }, /* Dt */
 	{ in_line_eoln, MDOC_PROLOGUE }, /* Os */
-	{ blk_full, 0 }, /* Sh */
-	{ blk_full, 0 }, /* Ss */ 
+	{ blk_full, MDOC_PARSED }, /* Sh */
+	{ blk_full, MDOC_PARSED }, /* Ss */ 
 	{ in_line_eoln, 0 }, /* Pp */ 
 	{ blk_part_imp, MDOC_PARSED }, /* D1 */
 	{ blk_part_imp, MDOC_PARSED }, /* Dl */
@@ -1443,18 +1443,15 @@ blk_part_exp(MACRO_PROT_ARGS)
 
 	/* Clean-up to leave in a consistent state. */
 
-	if (NULL == head) {
+	if (NULL == head)
 		if ( ! mdoc_head_alloc(m, line, ppos, tok))
 			return(0);
-		head = m->last;
-	}
 
 	if (NULL == body) {
 		if ( ! rew_sub(MDOC_HEAD, m, tok, line, ppos))
 			return(0);
 		if ( ! mdoc_body_alloc(m, line, ppos, tok))
 			return(0);
-		body = m->last;
 	}
 
 	/* Standard appending of delimiters. */