From e67528cc1dbd2962bd5aff0c0796d8b7d4d59cda Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADtor=20Santos=20Costa?= <vsc@dcc.fc.up.pt>
Date: Mon, 24 May 2010 16:19:39 +0100
Subject: [PATCH] oops, forgot to explicitely declare modules.

---
 pl/utils.yap | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pl/utils.yap b/pl/utils.yap
index f7bb1cc6c..ed98a5d7f 100644
--- a/pl/utils.yap
+++ b/pl/utils.yap
@@ -556,9 +556,9 @@ atom_to_term(Atom, Term, Bindings) :-
 term_to_atom(Term,Atom) :-
 	nonvar(Atom), !,
 	atom_codes(Atom,S),
-	read_from_chars(S,Term).
+	charsio:read_from_chars(S,Term).
 term_to_atom(Term,Atom) :-
-	write_to_chars(Term,S),
+	charsio:write_to_chars(Term,S),
 	atom_codes(Atom,S).
 
 simple(V) :- var(V), !.