# HG changeset patch # User paulson # Date 847458476 -3600 # Node ID 31ba286f2307462a6baf08c02626b31dbe8286d6 # Parent fcf18ada890487e89b92f56cc37c747c6c9fef6c Removed "standard" call from uresult, to allow specialist applications diff -r fcf18ada8904 -r 31ba286f2307 src/Pure/goals.ML --- a/src/Pure/goals.ML Fri Nov 08 14:04:38 1996 +0100 +++ b/src/Pure/goals.ML Fri Nov 08 14:07:56 1996 +0100 @@ -142,7 +142,7 @@ val th = strip_shyps (implies_intr_list cAs state) val {hyps,prop,sign=sign',...} = rep_thm th val xshyps = extra_shyps th; - in if not check then standard th + in if not check then th else if not (Sign.eq_sg(sign,sign')) then !result_error_ref state ("Signature of proof state has changed!" ^ sign_error (sign,sign'))