--- a/src/HOL/Tools/Sledgehammer/sledgehammer_prover_atp.ML Mon Feb 03 19:50:38 2014 +0100
+++ b/src/HOL/Tools/Sledgehammer/sledgehammer_prover_atp.ML Mon Feb 03 23:20:12 2014 +0100
@@ -372,7 +372,7 @@
|> factify_atp_proof fact_names hyp_ts concl_t
in
(verbose, (metis_type_enc, metis_lam_trans), preplay_timeout, compress_isar,
- try0_isar, minimize |> the_default true, atp_proof, goal)
+ try0_isar, minimize <> SOME false, atp_proof, goal)
end
val one_line_params =
(preplay, proof_banner mode name, used_facts,