fix bad calls (obs from Paulo Moura).

2009-06-08 14:13:31 -05:00
parent 982cf95bf6
commit 1e55e2f388
5 changed files with 12 additions and 10 deletions
--- a/library/expand_macros.yap
+++ b/library/expand_macros.yap
@@ -5,6 +5,8 @@
 %%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

+:- module(expand_macros, []).
+
 :- use_module(library(lists), [append/3]).
 :- use_module(library(charsio), [format_to_chars/3, read_from_chars/2]).
 :- use_module(library(error), [must_be/2]).
@@ -394,6 +396,7 @@ user:goal_expansion(sumnodes(Meta, Term, AccIn, AccOut), Mod, Goal) :-
 			 ),
 			 RecursiveCall)
 		    ], Module).
+
 :- unhide('$translate_rule').
 % stolen from SWI-Prolog
 user:goal_expansion(phrase(NT,Xs), Mod, NTXsNil) :-