===================================================================
RCS file: /cvs/mandoc/mdoc.h,v
retrieving revision 1.31
retrieving revision 1.32
diff -u -p -r1.31 -r1.32
--- mandoc/mdoc.h	2009/02/22 14:31:08	1.31
+++ mandoc/mdoc.h	2009/02/22 22:58:39	1.32
@@ -1,4 +1,4 @@
-/* $Id: mdoc.h,v 1.31 2009/02/22 14:31:08 kristaps Exp $ */
+/* $Id: mdoc.h,v 1.32 2009/02/22 22:58:39 kristaps Exp $ */
 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -413,10 +413,10 @@ struct	mdoc	 *mdoc_alloc(void *data, const struct mdoc
 int	 	  mdoc_parseln(struct mdoc *, int, char *buf);
 
 /* Get result first node (after mdoc_endparse!). */
-const struct mdoc_node *mdoc_node(struct mdoc *);
+const struct mdoc_node *mdoc_node(const struct mdoc *);
 
 /* Get result meta-information (after mdoc_endparse!). */
-const struct mdoc_meta *mdoc_meta(struct mdoc *);
+const struct mdoc_meta *mdoc_meta(const struct mdoc *);
 
 /* Signal end of parse sequence (boolean retval). */
 int		  mdoc_endparse(struct mdoc *);