changeset 7504 | 0fec51813079 |
parent 7439 | a1b3310b4985 |
child 7506 | 08a88d4ebd54 |
--- a/src/Pure/Isar/method.ML Tue Sep 07 16:57:15 1999 +0200 +++ b/src/Pure/Isar/method.ML Tue Sep 07 16:57:28 1999 +0200 @@ -347,10 +347,7 @@ |> Proof.goal_facts (K []) |> refine text; -fun then_tac text state = - state - |> Proof.goal_facts Proof.the_facts - |> refine text; +val then_tac = refine; (* structured proof steps *)