changeset 42793 | 88bee9f6eec7 |
parent 42775 | a973f82fc885 |
child 44890 | 22f665a2e91c |
--- a/src/HOL/Tools/TFL/post.ML Fri May 13 16:03:03 2011 +0200 +++ b/src/HOL/Tools/TFL/post.ML Fri May 13 22:55:00 2011 +0200 @@ -40,7 +40,7 @@ terminator = asm_simp_tac (simpset_of ctxt) 1 THEN TRY (Arith_Data.arith_tac ctxt 1 ORELSE - fast_tac (claset_of ctxt addSDs [@{thm not0_implies_Suc}] addss (simpset_of ctxt)) 1), + fast_simp_tac (ctxt addSDs [@{thm not0_implies_Suc}]) 1), simplifier = Rules.simpl_conv (simpset_of ctxt) []};