1.1 --- a/src/HOL/Mirabelle/Tools/mirabelle_sledgehammer.ML	Fri May 27 10:30:07 2011 +0200
     1.2 +++ b/src/HOL/Mirabelle/Tools/mirabelle_sledgehammer.ML	Fri May 27 10:30:07 2011 +0200
     1.3 @@ -390,7 +390,7 @@
     1.4      val relevance_fudge =
     1.5        Sledgehammer_Provers.relevance_fudge_for_prover ctxt prover_name
     1.6      val relevance_override = {add = [], del = [], only = false}
     1.7 -    val (_, hyp_ts, concl_t) = Sledgehammer_Util.strip_subgoal goal i
     1.8 +    val (_, hyp_ts, concl_t) = Sledgehammer_Util.strip_subgoal ctxt goal i
     1.9      val time_limit =
    1.10        (case hard_timeout of
    1.11          NONE => I