===================================================================
RCS file: /cvs/mandoc/mdoc_argv.c,v
retrieving revision 1.69
retrieving revision 1.71
diff -u -p -r1.69 -r1.71
--- mandoc/mdoc_argv.c	2011/03/17 11:09:36	1.69
+++ mandoc/mdoc_argv.c	2011/03/22 14:28:48	1.71
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_argv.c,v 1.69 2011/03/17 11:09:36 kristaps Exp $ */
+/*	$Id: mdoc_argv.c,v 1.71 2011/03/22 14:28:48 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -45,6 +45,7 @@ static	int		 argv_opt_single(struct mdoc *, int, 
 				struct mdoc_argv *, int *, char *);
 static	int		 argv_multi(struct mdoc *, int, 
 				struct mdoc_argv *, int *, char *);
+static	void		 argn_free(struct mdoc_arg *, int);
 
 enum	argvflag {
 	ARGV_NONE, /* no args to flag (e.g., -split) */
@@ -295,14 +296,14 @@ mdoc_argv_free(struct mdoc_arg *p)
 	assert(p->argc);
 
 	for (i = (int)p->argc - 1; i >= 0; i--)
-		mdoc_argn_free(p, i);
+		argn_free(p, i);
 
 	free(p->argv);
 	free(p);
 }
 
-void
-mdoc_argn_free(struct mdoc_arg *p, int iarg)
+static void
+argn_free(struct mdoc_arg *p, int iarg)
 {
 	struct mdoc_argv *arg;
 	int		  j;
@@ -557,7 +558,7 @@ args_checkpunct(struct mdoc *m, const char *buf, int i
 		return(0);
 
 	dbuf[j] = '\0';
-	if (DELIM_CLOSE != mandoc_isdelim(dbuf))
+	if (DELIM_CLOSE != mdoc_isdelim(dbuf))
 		return(0);
 
 	while (' ' == buf[i])
@@ -574,7 +575,7 @@ args_checkpunct(struct mdoc *m, const char *buf, int i
 			return(0);
 
 		dbuf[j] = '\0';
-		d = mandoc_isdelim(dbuf);
+		d = mdoc_isdelim(dbuf);
 		if (DELIM_NONE == d || DELIM_OPEN == d)
 			return(0);