now destruct takes an optional list of term rather than a sigle optional term

[helm.git] / components / grafite_engine / grafiteEngine.ml

diff --git a/components/grafite_engine/grafiteEngine.ml b/components/grafite_engine/grafiteEngine.ml
index 7cf1520ab549c661bb7b3060c2716bcc6d615034..e8e3171a08fa9290bd0d8405c63d0238843d7522 100644 (file)
--- a/components/grafite_engine/grafiteEngine.ml
+++ b/components/grafite_engine/grafiteEngine.ml
@@ -25,6 +25,8 @@
 
 (* $Id$ *)
 
+module PEH = ProofEngineHelpers
+
 exception Drop
 (* mo file name, ma file name *)
 exception IncludedFileNotCompiled of string * string 
@@ -110,7 +112,7 @@ let rec tactic_of_ast status ast =
   | GrafiteAst.Demodulate _ -> 
       Tactics.demodulate 
        ~dbd:(LibraryDb.instance ()) ~universe:status.GrafiteTypes.universe
-  | GrafiteAst.Destruct (_,term) -> Tactics.destruct term
+  | GrafiteAst.Destruct (_,xterms) -> Tactics.destruct xterms
   | GrafiteAst.Elim (_, what, using, pattern, (depth, names)) ->
       Tactics.elim_intros ?using ?depth ~mk_fresh_name_callback:(namer_of names)
         ~pattern what
@@ -175,7 +177,6 @@ let rec tactic_of_ast status ast =
   | GrafiteAst.Right _ -> Tactics.right
   | GrafiteAst.Ring _ -> Tactics.ring
   | GrafiteAst.Split _ -> Tactics.split
-  | GrafiteAst.Subst _ -> Tactics.subst
   | GrafiteAst.Symmetry _ -> Tactics.symmetry
   | GrafiteAst.Transitivity (_, term) -> Tactics.transitivity term
   (* Implementazioni Aggiunte *)
@@ -220,7 +221,6 @@ let classify_tactic tactic =
   | _ -> false
   
 let reorder_metasenv start refine tactic goals current_goal always_opens_a_goal=
-  let module PEH = ProofEngineHelpers in
 (*   let print_m name metasenv =
     prerr_endline (">>>>> " ^ name);
     prerr_endline (CicMetaSubst.ppmetasenv [] metasenv)