--- a/src/Provers/induct_method.ML Mon Feb 06 20:58:59 2006 +0100
+++ b/src/Provers/induct_method.ML Mon Feb 06 20:59:00 2006 +0100
@@ -307,8 +307,8 @@
|> `(Thm.prop_of #> Logic.strip_assums_concl)
|-> (fn pred $ arg =>
Drule.cterm_instantiate
- [(cert (Term.head_of pred), cert (Unify.rlist_abs (xs, body))),
- (cert (Term.head_of arg), cert (Unify.rlist_abs (xs, v)))]);
+ [(cert (Term.head_of pred), cert (Logic.rlist_abs (xs, body))),
+ (cert (Term.head_of arg), cert (Logic.rlist_abs (xs, v)))]);
fun goal_concl k xs (Const ("all", _) $ Abs (a, T, B)) = goal_concl k ((a, T) :: xs) B
| goal_concl 0 xs B =