(Tacticals.thens
~start:(intros_tac ())
~continuations:
- [ReductionTactics.simpl_tac ~pattern:ProofEngineTypes.goal_pattern])
+ [ReductionTactics.simpl_tac
+ ~pattern:(ProofEngineTypes.conclusion_pattern None)])
;;
exception NotConvertible
(*CSC: while [what] can have a richer context (because of binders) *)
(*CSC: So it is _NOT_ possible to use those binders in the [with_what] term. *)
(*CSC: Is that evident? Is that right? Or should it be changed? *)
-let change_tac ~what ~with_what ~pattern =
+let change_tac ~pattern with_what =
(*
let change_tac ~what ~with_what ~pattern (proof, goal) =
let curi,metasenv,pbo,pty = proof in