fix syntax

This commit is contained in:
Vítor Santos Costa 2012-04-15 00:02:37 +01:00
parent cdd1af567e
commit c385dc13a8

View File

@ -71,7 +71,7 @@ iff((X==Y),Polarity,B,Acc,Cnf) :- !,
Cnf = [[-BX,BY,-B],[BX,-BY,-B],[-BX,-BY,B],[BX,BY,B] | AccXY]
).
iff((X xor Y),Polarity,B,Acc,Cnf) :- !,
iff((xor(X, Y)),Polarity,B,Acc,Cnf) :- !,
iff(X,*,BX,Acc,AccX),
iff(Y,*,BY,AccX,AccXY),
(