author | wenzelm |
Sat, 22 Sep 2007 17:45:58 +0200 | |
changeset 24676 | 63eaef3207e1 |
parent 24675 | 2be1253a20d3 |
child 24677 | c6295d2dce48 |
--- a/src/Pure/Isar/specification.ML Sat Sep 22 17:45:57 2007 +0200 +++ b/src/Pure/Isar/specification.ML Sat Sep 22 17:45:58 2007 +0200 @@ -147,7 +147,7 @@ let val ((vars, [(_, [prop])]), _) = prep (the_list raw_var) [(("", []), [raw_prop])] - (lthy |> ProofContext.set_expand_abbrevs false); + (lthy |> ProofContext.set_mode ProofContext.mode_abbrev); val ((x, T), rhs) = LocalDefs.abs_def (#2 (LocalDefs.cert_def lthy prop)); val mx = (case vars of [] => NoSyn | [((y, _), mx)] => if x = y then mx