changeset 21687 | f689f729afab |
parent 21588 | cd0dc678a205 |
child 23543 | 12271cfad085 |
--- a/src/ZF/UNITY/Constrains.thy Wed Dec 06 21:19:03 2006 +0100 +++ b/src/ZF/UNITY/Constrains.thy Thu Dec 07 00:42:04 2006 +0100 @@ -546,7 +546,7 @@ constrains_imp_Constrains] 1), rtac constrainsI 1, (* Three subgoals *) - rewrite_goal_tac [st_set_def] 3, + Goal.rewrite_goal_tac [st_set_def] 3, REPEAT (Force_tac 2), full_simp_tac (ss addsimps !program_defs_ref) 1, ALLGOALS (clarify_tac cs),